reccentley i was renting a car with a fake id , i just started using this identity and signed up fora prepaid CC cell phone a couple other misc services , well i went to use my new prepaid here and it said auth declined , the girl manually enterd it and it approved , this was strange because ive used these prepaid before same BIN and everything , i went and swiped my new prepaid and compared the magnetic info to a old one well the service code on my new one was 121 compared to 101 on the old , im assuming 121 wont allow you to swipe the card for certain purchases ? can anyone elaborate