FileForums - BF1942 online crack probs

i guess my msg got deleted in the pc games section b/c this forum is more appropriate for topic. I lost my bf1942 cd/case/box and all I have left is a backup and cd-key but every crack i've tried gives the same "Data differs from server" error message. I don't have R2R and im using 1.31 I've tried that search button about 20 times but I can't find any help on both 1.31 and w/o R2R. Fairlights, digitals, even trying to combine DOX's standalone server only /w the other cracks all give the same error msg when trying to get online.

Order that I install:
BF1942
1.31 patch
modifications (deleting intros, .con file refresh rate trick)
crack

I've tried every server that have the words "1.31" and "crack" somewhere in the name but same error msg EVERY time. Tried lowering sound quality (seen that suggestion a few times) and I think my PC is powerful enough to play.

Specs:
AMD 1600+
Radeon 9500 Pro
Asus a7a266 (ALi) mobo
512 crucial pc2100 DDR
40 gig HD
2000k Cable internet