Configuring OSCOmmerce for & Integrating paypal shopping cart

Hi I would like to configure OSCommerce on my hosting server and integrate the paypal shopping cart. The configuration includes:- -Setting up shipping worldwide according to the rates i will provide you with which includes two options for shipping for UK customers and just one option for international customers -Setting up the paypal shooping cart (this is not as an extra option but as the main and only payment option) and with this option customers donot have to be members of paypal to pay -Configuring the admin panel and creating logins for the admin panel and explaining to me how to create these -i would not like the url for my website to be [login to view URL] i want it to go straight to .com/[login to view URL] -i would like my .com page to have a 301 redirect straight to the .com/[login to view URL] page -i would like all oscommerce logos and links to be removed from my website - the main purpose of me creating this website is to test contributions to add to my actual and main website -i need this project done immediately -i will only pay by paypal