build parts flash website as3 that actually exist, info code

i am controlling quite as3 but not have time for all parts in the website well , i made a web site , i want inside a member part , a part where member can leave impression that i can autorized (like litle blog), a cart part and paypal buy with the items i ll put after and a page to other way possibility to pay with a shipping information page if they buy ,, (not card ), all about the items i ll put inside anywhere in all page (reference), a download section of the song if poeple pay it's for sell music so i would like a program (as3 maybe) for identifier code i make and put somewhere "notpad php or wordpad"with number like this "05634035410" who i put in marketing flyers, and if the poeple or member put his code he can have the bonus that i can tel with the "05634035410" code in notpad (to download songs or have presents or price of the items) have a good security and put the first page in html with words place where i can put word for best see in google let me the information with the as3 code of the parts so i can do the rest after.