Yeah, I still have them. If you use the W126 US wipers you have to fabricate a small metal strap in order to line up the wipers with the panels below the headlight. It's pretty straightforward
Do a search in here on Euro headlights. In one of threads there is a template on the strap with measurements and the like. I think the post is authored by Mike Tangas.
Here's another one that enables you to order pre-drilled, primered ready to paint panels, that accomodate USA wipers on Euro lights.
See the last post.....
http://www.peachparts.com/shopforum/showthread.php?threadid=6603&perpage=15&pagenumber=3