Membership script

Hello, I am interested in purchasing a script to use on a membership site. I will need to integrate it with an offsite credit card co. i.e payPal, IBill. I am looking for recommendations good or bad. I have tried Account Manager, Profile Manager, and a few others. Thanks for your response. -

Script with credit card processing

Hello, I am interested in purchasing a script to use on a membership site. I will need to integrate it with an offsite credit card co. i.e payPal, IBill. I am looking for recommendations good or bad. I have tried Account Manager, Profile Manager, and a few others. Thanks for your response.