Paypal is a secure way of paying. I think you would have to buy a secure server or something if you want to do like the credit card buy now thing, it always or well it should always log into a secure server before you enter any details, how ever with paypal you just join it, securely, and you can send payments to other paypal members.
Paypal is 1 of the ways you pay on ebay. I’ve found it fairly good, apart from i would recommend upgrading to the proper account. You only get a certain amount of sending, and I don’t think its very clear, to upgrade is only a pound.
There site is.... [url=https://www.paypal.com/uk/[/url]Paypal[/url]
If your selling on your site, you just add a pay with payapl button, and they send the money via paypal.
Hope thats what you wanted to know.
Venney
