Milwaukee area rear sway help

[minameismud]

i was swapping my rims for the winter set (finally!) and got to the left rear when i noticed that my rear sway bar is essentially completely disconnected from the left side of the car. it's the rs4 sway that i put on (back in like MAY), so it's not covered by the dealer (audi north shore), so i don't really want to take it in or even go to them for parts.

i reused the stock mounting brackets (which are too small, but others have said it works), and the top bolt of the driver's side bracket is gone. the bracket is hanging on by the bottom bolt which is just enough to keep the sway bar from dropping off. also missing is the bolt that attaches the left end of the sway bar to the lower A-arm on the driver's side.

can anyone here (paging s vier) help me figure out the part numbers for those two bolts? also, (and this is a bigger request), anyone have any open garage space so i can try to keep my wife out of the loop? beer/money/dead hookers for anyone who helps...

edit:
part number for the RS4 bracket: 8E0-511-439

[PKmode]

I would if I could but I only have Bentley for the B5s.