Payment gateway with "purchase credits/tokens" to integrate in a php+mysql website? -

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do know payment gateway "purchase credits" integrate in php+mysql website? if not clear mean system can buy 50 credits (ala facebook) , can spend them playing games or accessing website restricted content?

is has done on side or company sells gateway complete package?

the payment gateway doesn't care you're selling. interested in fund transfers card you.

you'd have build system manage how many credits user has, how different 'games' cost in credits, etc. basically, payment gate way ask "how charge user?" , when give them detail, they'll come "yes, we've charged x amount" you'll need write script calculate how many credits equals , assign them account.

paypal cheapie gateway, if don't know volumes expect (they don't charge monthly fee of rest).


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