w_w_w.4shared.com/file/152021241/ce72bee7/Forwarder_mod_by_WiiPower_R5.html
This has the sources etc so you can edit it to your needs (change locations, names of dols or add nunchuck/GC pad etc)
You can also add that it tries one location, if not found another etc.
If you need help with anything, just ask (better by pm, topics get burried but I'll see a pm)
btw under the license you MUST give the source, some assholes don't and this is why others can't make simple changes to suit their needs, so if you release a forwarder please add your source, and for n00bs comment what you have changed and why.
*EDIT*
Also try here:
http://gbatemp.net/index.php?showtopic=114165
This has some other sources, but the only thing my first link doesn't have is the one with the lines to add a config.txt type file for the location of the .dol