         }, queue, callback
 
       ->
-        convertHelper.verifyEnrollmentEligibility {
+        verifyEnrollmentEligibility {
           email
           client
           invitationToken

          queue.next()

      ->
        convertHelper.createDefaultStackForKodingGroup { account }, queue

      ->
        user.setPassword password, (err) ->

          firstName      : firstName
          emailFrequency : emailFrequency

        createUser { userInfo }, queue, callback, (account_, user_) ->
          [account, user] = [account_, user_]

      ->
        updateUserInfo {
          user, ip, country, region, username, client, account, clientId
        }, queue, callback, (newToken_) -> newToken = newToken_

      ->
        updateAccountInfo { account, referrer, username }, queue, callback

      =>
        groupNames = [client.context.group, 'koding']
