Dark Horse -- I can add any features to the base script I mentioned for $70. So $100 all in all with every single feature you requested. The code is written in beautiful OOP PHP and utilises JS and AJAX with fall back to standard HTML when JS is disabled.

Don't forget that the updated script has a lovely upload status bar that informs users of precisely what percentage the uploads are at. This is not a simple Flash status bar in the least.

Can do all the editing in a day and negotiate the final product with you. Making any minor adjustments for free, naturally. With perpetual support to fix any unfortunate issues which may arise with the script (Typically user errors).