yea at first i was thinking of putting a valid cc but with a wrong expiration date but i did not do it i went ahead and type in the right cc number and all thinking that if i failed and it went thru i would be needing to re-register anyway.. So yea now im just waiting for the official results, study harder and wait 45 days to retake the exam the only problem is to how will i contact the BVNPT as i am always directed to a voicemail..