Need names of online services I can use to collect dues on website for nonprofit org?

Question

The dues are $50 each. We would have about 500 members total.

What are some economical options if we wanted to set up ability to collect membership info and dues on our website?

Answer 1

paypal.com is the easiest to use

Answer 2

NYCharities.org offers online donation , i think they 'charge' 3% per donation (that is equitable to what you would pay to collect credit card donations thru a merchant account).  

If you use Paypal, you can only collect from people who have paypal accounts, which could cut down your response rate.  If you do't like NYCharities, search for "nonprofit online donation' and you will find other companies that offer the same service.