Friends Script Customization

I am going to buy this script [login to view URL] and i need the following : 1. I want all the features this site currently has for example : when you put the mouse over the user's cell a window appears with a bigger pic of the user and some info [login to view URL] the navigator tablets working exactly like this script except the 'buy this script' tablet [login to view URL] system Sending a message to the user before his current time finish (for example if the user pays for 1 year to have the cell i need a message before this year ends that asks him to [login to view URL] message i want to have also a link driving him to the paypal system of my site ) [login to view URL] Cell's background For example first 3 rows yellow , second 3 rows blue etc.. [login to view URL] rows (meaning more cells) [login to view URL] unter the cells and up to the copyright text for placing a slide of advertisements 7.A countdown system with a foggy background of the site one week before the site starts working normally For example a box in the center of the screen writing : 5 days 3hours 2 'minutes left before the registrations start' when the countdown ends dissapears forever and site starts working normally [login to view URL] an admin panel