Clickcart Pro Modification

HI, I need a clickcart pro modification done, to copy the following site, [login to view URL] the colours can vary from the site shown however should remain sexy, all size and colour variants need to be easy to add to products when added in the inventory control. I will also need clickcart pro set up to take paypal and nochex payments. for any further detail please PM me, suppliers who have clickcart pro experience please include work done, those who dont please give reference to sites completed using a shopping cart. Many thanks JJ