[tomsrtbt] Problem with ppp.o.bz2

[Glum Glum]

Hi, I have some problem with ppp.o.bz2
(I'm not linux expert, so please don't beat me if my question is stupid
:-)
When I use bzip2 and then try insmod ./ppp.o it writes:
The module symbols (from linux-2.0.37) don't match your linux-2.0.37
What is wrong?
Than's
Glum