hi again thought id make a new thread to let people know ig ot the gamepad working in the end but it wasnt easy!.This is my advice to anyone who purchases the BGp100 gamepad and installs on an axim 51v with wm5.Firstly do not use the cd that cam with it as it doesnt work and doesnt include 51v in setup!,the clue is if the version of the drivers is 1.40!.Instead visit this site
http://www.chainpus.com/support/# and download BGP100_v1502.zip,then unzip somewhere on your pc dont click on setup.exe as this doesnt seem to work once installed (well for me anyway!),go into files folder instead and go into the wince widcomm folder install your drivers this way.I spent six hours getting this to work and now my axim picks it up perfectly and i can now play all emulators hehe im happy as larry.