Zencart RBS Worldpay Install

does anyone have a link to a guide or something which shows the steps to get a zencart connected to RBS Worldpay?
I have the zen cart, I have the worldpay account but cant seem to find out how I connect the two.

really appreciate any help, thanks.

Download the WorldPay addon for Zen Cart from the Zen Cart website:

brilliant. Thanks Dan.