diff --git a/composer.json b/composer.json
index 71cf9de..29a9d63 100644
--- a/composer.json
+++ b/composer.json
@@ -9,12 +9,12 @@
     "license": "MIT",
     "require": {
         "php": "^7.2.5",
-        "ext-redis": "*",
         "fideloper/proxy": "^4.2",
         "fruitcake/laravel-cors": "^1.0",
         "guzzlehttp/guzzle": "^6.3",
         "laravel/framework": "^7.0",
         "laravel/tinker": "^2.0",
+        "phpmailer/phpmailer": "^6.2",
         "predis/predis": "^1.1"
     },
     "require-dev": {
diff --git a/config/mail.php b/config/mail.php
index 54299aa..d67deb6 100644
--- a/config/mail.php
+++ b/config/mail.php
@@ -2,109 +2,109 @@
 
 return [
 
-    /*
-    |--------------------------------------------------------------------------
-    | Default Mailer
-    |--------------------------------------------------------------------------
-    |
-    | This option controls the default mailer that is used to send any email
-    | messages sent by your application. Alternative mailers may be setup
-    | and used as needed; however, this mailer will be used by default.
-    |
-    */
+  /*
+  |--------------------------------------------------------------------------
+  | Default Mailer
+  |--------------------------------------------------------------------------
+  |
+  | This option controls the default mailer that is used to send any email
+  | messages sent by your application. Alternative mailers may be setup
+  | and used as needed; however, this mailer will be used by default.
+  |
+  */
 
-    'default' => env('MAIL_MAILER', 'smtp'),
+  'default' => env('MAIL_MAILER', 'smtp'),
 
-    /*
-    |--------------------------------------------------------------------------
-    | Mailer Configurations
-    |--------------------------------------------------------------------------
-    |
-    | Here you may configure all of the mailers used by your application plus
-    | their respective settings. Several examples have been configured for
-    | you and you are free to add your own as your application requires.
-    |
-    | Laravel supports a variety of mail "transport" drivers to be used while
-    | sending an e-mail. You will specify which one you are using for your
-    | mailers below. You are free to add additional mailers as required.
-    |
-    | Supported: "smtp", "sendmail", "mailgun", "ses",
-    |            "postmark", "log", "array"
-    |
-    */
+  /*
+  |--------------------------------------------------------------------------
+  | Mailer Configurations
+  |--------------------------------------------------------------------------
+  |
+  | Here you may configure all of the mailers used by your application plus
+  | their respective settings. Several examples have been configured for
+  | you and you are free to add your own as your application requires.
+  |
+  | Laravel supports a variety of mail "transport" drivers to be used while
+  | sending an e-mail. You will specify which one you are using for your
+  | mailers below. You are free to add additional mailers as required.
+  |
+  | Supported: "smtp", "sendmail", "mailgun", "ses",
+  |            "postmark", "log", "array"
+  |
+  */
 
-    'mailers' => [
-        'smtp' => [
-            'transport' => 'smtp',
-            'host' => env('MAIL_HOST', 'smtp.mailgun.org'),
-            'port' => env('MAIL_PORT', 587),
-            'encryption' => env('MAIL_ENCRYPTION', 'tls'),
-            'username' => env('MAIL_USERNAME'),
-            'password' => env('MAIL_PASSWORD'),
-            'timeout' => null,
-            'auth_mode' => null,
-        ],
-
-        'ses' => [
-            'transport' => 'ses',
-        ],
-
-        'mailgun' => [
-            'transport' => 'mailgun',
-        ],
-
-        'postmark' => [
-            'transport' => 'postmark',
-        ],
-
-        'sendmail' => [
-            'transport' => 'sendmail',
-            'path' => '/usr/sbin/sendmail -bs',
-        ],
-
-        'log' => [
-            'transport' => 'log',
-            'channel' => env('MAIL_LOG_CHANNEL'),
-        ],
-
-        'array' => [
-            'transport' => 'array',
-        ],
+  'mailers' => [
+    'smtp' => [
+      'transport' => 'smtp',
+      'host' => env('MAIL_HOST', 'smtp.mailgun.org'),
+      'port' => env('MAIL_PORT', 587),
+      'encryption' => env('MAIL_ENCRYPTION', 'tls'),
+      'username' => env('MAIL_USERNAME'),
+      'password' => env('MAIL_PASSWORD'),
+      'timeout' => null,
+      'auth_mode' => null,
     ],
 
-    /*
-    |--------------------------------------------------------------------------
-    | Global "From" Address
-    |--------------------------------------------------------------------------
-    |
-    | You may wish for all e-mails sent by your application to be sent from
-    | the same address. Here, you may specify a name and address that is
-    | used globally for all e-mails that are sent by your application.
-    |
-    */
-
-    'from' => [
-        'address' => env('MAIL_FROM_ADDRESS', 'hello@example.com'),
-        'name' => env('MAIL_FROM_NAME', 'Example'),
+    'ses' => [
+      'transport' => 'ses',
     ],
 
-    /*
-    |--------------------------------------------------------------------------
-    | Markdown Mail Settings
-    |--------------------------------------------------------------------------
-    |
-    | If you are using Markdown based email rendering, you may configure your
-    | theme and component paths here, allowing you to customize the design
-    | of the emails. Or, you may simply stick with the Laravel defaults!
-    |
-    */
-
-    'markdown' => [
-        'theme' => 'default',
-
-        'paths' => [
-            resource_path('views/vendor/mail'),
-        ],
+    'mailgun' => [
+      'transport' => 'mailgun',
     ],
 
+    'postmark' => [
+      'transport' => 'postmark',
+    ],
+
+    'sendmail' => [
+      'transport' => 'sendmail',
+      'path' => '/usr/sbin/sendmail -bs',
+    ],
+
+    'log' => [
+      'transport' => 'log',
+      'channel' => env('MAIL_LOG_CHANNEL'),
+    ],
+
+    'array' => [
+      'transport' => 'array',
+    ],
+  ],
+
+  /*
+  |--------------------------------------------------------------------------
+  | Global "From" Address
+  |--------------------------------------------------------------------------
+  |
+  | You may wish for all e-mails sent by your application to be sent from
+  | the same address. Here, you may specify a name and address that is
+  | used globally for all e-mails that are sent by your application.
+  |
+  */
+
+  'from' => [
+    'address' => env('MAIL_FROM_ADDRESS', 'hello@example.com'),
+    'name' => env('MAIL_FROM_NAME', 'Example'),
+  ],
+
+  /*
+  |--------------------------------------------------------------------------
+  | Markdown Mail Settings
+  |--------------------------------------------------------------------------
+  |
+  | If you are using Markdown based email rendering, you may configure your
+  | theme and component paths here, allowing you to customize the design
+  | of the emails. Or, you may simply stick with the Laravel defaults!
+  |
+  */
+
+  'markdown' => [
+    'theme' => 'default',
+
+    'paths' => [
+      resource_path('views/vendor/mail'),
+    ],
+  ],
+
 ];