I am hoping to buy a pre made Wedding Registry Script...

I need a Wedding Registry Script ASAP, Im hoping someone has one written, has to be easy to install like reg scripts.
Would be nice to get today also

What I want to show on the actual registry page
and is a "add to gift registry" button okay on the product page
when they click on this it will inform them it has been added
yet not take them away from the shop, so they can continue to add items.
Of course also need to add products and be able to check out and pay.

Also when someone wants to buy that gift the person owning the page
can mark it as received by placing a checkmark box next to it.
I guess a button saying 'add to registry' on each product page (just below add to cart?)
Maybe a "you just added "blah blah" to your cart and be able to continue shopping or go to checkout"....is there anyway to let them get a pop up that says 'blah blah has been added to your registry. go to registry?' or something to that effect?

Contact me if you have one, and thanks