public function registerAction()
 {
     //Check to see if user is already login
     if ($this->loggedEmail) {
         $this->_redirect('/');
         return;
     }
     //get referrer
     $ns = new Zend_Session_Namespace('referrer');
     $this->view->referby = $ns->referrer;
     if ($this->getRequest()->isPost()) {
         //Validation
         // Valid email address?
         if (!Zend_Validate::is($this->_request->getPost('email'), 'EmailAddress') && $this->_request->getPost('email') != 'me2@localhost') {
             $this->view->errors[] = "Invalid e-mail address.";
         }
         //E-mail cannot already exist in the database
         $user = new Default_Model_User();
         $foundUser = $user->getUserByEmail($this->_request->getPost('email'));
         if (isset($foundUser->id)) {
             $this->view->errors[] = "Email address already in database.";
         }
         //Handle must be between 2-20 characters
         $validator = new Zend_Validate_StringLength(2, 20);
         if (!$validator->isValid($this->_request->getPost('handle'))) {
             $this->view->errors[] = "Handle must be between 2 and 14 characters.";
         }
         // Handle must consist solely of alphanumeric characters
         $validHandle = new Zend_Validate_Alnum();
         if (!$validHandle->isValid($this->_request->getPost('handle'))) {
             $this->view->errors[] = "Handle must consist of letters and numbers.";
         }
         // end valid handle
         // Handle cannot already exist in database
         $foundUser = $user->getUserByHandle($this->_request->getPost('handle'));
         if (isset($foundUser->id)) {
             $this->view->errors[] = "Handle already exists in database.";
         }
         // Password must between 6 to 20 characters
         $validPswd = new Zend_Validate_StringLength(6, 20);
         if (!$validPswd->isValid($this->_request->getPost('password'))) {
             $this->view->errors[] = "Password must be at least 6 characters.";
         }
         // end valid password
         // First name must not be empty
         $validFirstName = new Zend_Validate_NotEmpty();
         if (!$validFirstName->isValid($this->_request->getPost('first_name'))) {
             $this->view->errors[] = "Please provide your first name.";
         }
         // end valid first name
         // Last name must not be empty
         $validLastName = new Zend_Validate_NotEmpty();
         if (!$validLastName->isValid($this->_request->getPost('last_name'))) {
             $this->view->errors[] = "Please provide your last name.";
         }
         // end valid last name
         // Valid gender?
         if (!Zend_Validate::is($this->_request->getPost('gender'), 'NotEmpty')) {
             $this->view->errors[] = "Please identify your gender.";
         }
         // end valid gender
         //Address not empty?
         if (!Zend_Validate::is($this->_request->getPost('address'), 'NotEmpty')) {
             $this->view->errors[] = "Please enter your address.";
         }
         //if errors exist, prepopulate the form
         if (count($this->view->errors) > 0) {
             $this->view->email = $this->_request->getPost('email');
             $this->view->handle = $this->_request->getPost('handle');
             $this->view->first_name = $this->_request->getPost('first_name');
             $this->view->last_name = $this->_request->getPost('last_name');
             $this->view->gender = $this->_request->getPost('gender');
             $this->view->address = $this->_request->getPost('address');
         } else {
             //No errors, add user to the database and send confirmation e-mail
             //Generate random keys used for registration confirmation
             $registrationKey = $this->_helper->generator(32, 'alpha');
             // Prepare the data array for database insertion
             $data = array('email' => $this->_request->getPost('email'), 'password' => md5($this->_request->getPost('password')), 'registration_key' => $registrationKey, 'handle' => $this->_request->getPost('handle'), 'first_name' => $this->_request->getPost('first_name'), 'last_name' => $this->_request->getPost('last_name'), 'gender' => $this->_request->getPost('gender'), 'address' => $this->_request->getPost('address'), 'created_at' => date('Y-m-d H:i:s'), 'updated_at' => date('Y-m-d H:i:s'), 'last_login' => date('Y-m-d H:i:s'), 'referby' => $this->_request->getPost('referrer'));
             //Create a new mail object
             try {
                 $mail = new Zend_Mail();
                 // Set the From, To, and Subject headers
                 $mail->setFrom($this->config->email->from_admin);
                 $mail->addTo($this->_request->getPost('email'), "{$this->_request->getPost('first_name')}\n\t\t\t\t\t {$this->_request->getPost('last_name')}");
                 $mail->setSubject('Your game account has been created');
                 // Retrieve the e-mail template
                 include "emailTemplates/_email-confirm-registration.phtml";
                 // Attach the e-mail template to the e-mail and send it
                 $mail->setBodyText($email);
                 $mail->send();
                 $this->view->success = 1;
             } catch (Exception $e) {
                 $this->view->errors[] = "We were unable to send your confirmation \t\t\n\t\t\t\t\t\t e-mail.\n\t\t\t\t\tPlease contact {$this->config->email->support}.";
             }
             //If succcessful at sending mail, insert into database
             if ($this->view->success == 1) {
                 // Insert the registration data into the database
                 $user = new Default_Model_User();
                 $user->insert($data);
             }
         }
         //end else (w/ no errors)
     }
     //end if isPost()
 }