/// <summary>
 /// Requests a new account registration from the account server.
 /// </summary>
 /// <param name="username">The username to register</param>
 /// <param name="password">The password to register</param>
 public void RegisterAccount(Account.AccountRegistrationRequestModel requestModel)
 {
     if (_connection.BeginRegisterAccount(requestModel) != BeginRequestStatusCode.Ok)
     {
         MessageBox.Show("There was an error processing your request; please try again later.");
     }
 }