Reply To: Recaptcha v2 unable to stop spamSupport2024-04-30T03:39:55+00:00 April 30, 2024 at 3:39 am #10044782 SupportKeymaster Hello, you can add a “filter” before $mail->Send(); in the php File.: if (preg_match("/.ru/", $_POST['email'])){ $arrResult = array ('response'=>'error','errorMessage'=>'Blocked!'); exit(); }