103590 Timed price change script

Script with the following functionality: When I install it on a site I can then create an HTML offer page with a link to buy the product through Paypal and 2Checkout and the script will make the price and payment links on the page dynamic as follows: I need the script to start at w price and increase the price of the product by x cents every y minutes and stop at a final price of z. I need to be able to specify Paypal email, 2Checkout account, w, x, y, and z for every time I use the script with a new product. The script needs to change both the price on the HTML page and also in Paypal & 2Checkout links automatically. (The payment links need to be encrypted also or at least designed so no one can view the page source and find the download link) When users complete the purchase successfully, the script needs to take them to another page where they input first name, last name, email address, paypal email, and 2checkout email and click "submit" button in order to get their download & register for affiliate program. The submit button will send the member's details to my autoresponder and add them to my list, and return them to an upsell page Users can close the page or choose to buy. If they buy the upsell, upon successful payment they are returned to the upsell download page. (I also need the script to generate an affiliate offer page with an affiliate link for the user that is an exact duplicate of the original offer page the user saw but with THEIR paypal and 2 checkout links (so they get paid for every sale they make) It also needs to operate with the same pricing dynamic (goes up x cents every y minutes and needs to start at the "real time" price that it is at the time of sale and NOT the "w" price it originally began at, etc). However, the completed sale will still bring members to MY page to register that adds them to my autoresponder and also the UPSELL page will always be with MY payment info, so even when members promote their offer pages, they will get paid the 1st sale amount to them but then the upsell page needs to appear and still have MY payment info. Users will be given the link for their affiliate page through the autoresponder they joined when signing up. ** If 2Checkout is too tough to add, I will accept just Paypal links but you must specify with the bid ***