I am setting up a secure server for a client so that he can take credit card information on his site. Usually, I'd use PayPal for this sort of thing, but he actually has the credit card machine, so he just wants a way to take the info and run it through. I've never set up a secure server, and am trying to figure everything out. I'm using A Small Orange Shared Hosting, and following these instructions: http://wiki.asmallorange.com/HOWTOSSLCert I need to purchase the SSL Certificate. Do you recommend a certain one? Is it worth getting this over just using PayPal? We are on a tight budget. THANK YOU!