Shopping cart

hi, i just wanted to ask, i currently have a jewellery website but only have paypal as the shopping cart. I would like a shopping cart that lets customers sign up, having their own user name and password. How do i get something like this for i created my site using frontpage?

you need a membership script installing.

get oscommerce site..... paypal takes too long to transfer money talk to your local bank about online merchant account found out what there fees are.