Yeah, we'll keep trying.I have been looking for ways to check card validty without kill it , since in EU is hard i had to do other way in order to cashout to prevent 3ds in high risk merchants , however your checker is very accurate. Been looking for a checker like this for quite a long time , since almost every checker i found out would set as valid P avs cards which yours says either blocked or no account , tumbs up man , il start to use it from now on. Keep up