Hi, I would like to develop a paying system like Groupon.com does. For those who don't know about groupon, you can purchase coupon only if the coupon as been sold "n" number of times. But when you pay you are charged only if the limit number of people has been reached. This means then save somehow your credit card number somewhere and charged you when the sell is done.
My question is how, where do they do their paying thing? Greg -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
