Um to keep your links, first of all you need an account, second, you had to be logged in to the acount when you uploaded the files.

Now, go to http://www.megaupload.com
In the middle to the left a little box loads, with a bunch of tabs, find the one called file list (hover your mouse over it until you see which one it is... Click on it, let it load.. Poof there's your uploads.