Php Quick SHOPcart is a Session Based Cart System that needs no database . it is a very light weight script that's easy to adapt to any website or use it as a stand alone shopping cart. It has a settings file that can be edited to ad or change Text, Ad Products, ad or change pricing,. gives a auto po order number and date on every cart order. and collects customer address and email in a secure cap. form and emails order info to admin or can make it email to a copy to customer. its gateway is 2CO /2CHECKOUT so you would need a 2checkout account.