I would like to explain why most of these sites either don't accept paypal or a specific visa card and or only do western union and money transfer.
You may think some of these company's are shady ( some are) but the fact is BUYERS CAN BE shady and crooked too. This is exactly why most of these company's won't accept certain things like paypal or other payment methods.
See when websites sell things like modchips, carts or anything of that sort is always bad having a payment method nearly protect the buyer 100%.. and the reason for that is that there are many idiots who buy these things when they are totally clueless on how to get things to work. To make matters worse if and when they mess up a system or don't follow proper directions and run across problems they expect all the fault to fall on the seller when the sellers mostly acts as a reseller and the actual makers of these products usually have a specific website or forum to discuss such card functions or problems either with the people who made them or other users.
Other people outright like to do some shady buys and totally screw the seller , i won't go into details of this but its because of these people that many company's who sell flashcarts, mods make it hard for non troublesome buyers to buy things.
The most amusing parts i found from people is who buy flashcarts, mod chips and all these things and then when they have problems with their order they make a big deal about complaining to ic3,bbb, whem the funny thing is more than half of these people are buying these things for ''other'' reasons which wouldn't warrant any help.
I don't blame some of these company's getting stricter its people's fault in general, in the coming years id guess most of these websites selling flashcarts, mod chips and alike will probably only accept wire transfers, money orders or western union.
Thank
With all this being said most websites will process prepaid visa cards with little problems