Adapting your old wipers/washers to the Euro lights is really very easy and effective, at literally no cost. I earlier posted the procedure on this site. Search under 'Headlight Wipers' and 'barrie' for a post dated 02-08-2000.
For the procedure, pin conversions and part no. related to the electrical connector for Euro lights, search 'Procedure to convert connectors for Euro headlights', barrie 08-15-2000.
If you're unable to find either of these posts, let me know and I will repost.
Good luck, it's an easy job and a very worthwhile conversion.