five small questions

[ibug]

It's because reiser4 is not a part of the upstream kernel.

Applying a patch is not any different in TC than in other distros, so you'd need a reiser4 patch for linux 3.0.

so do you know wher to get this Reiser4 path
and if compiling why not to use newest stable kernel src 3.2.5
can it be som problems with TC patch's and adding them to kernel src 3.2.5
is other src compilation require for ex. sound work [src for OSS modules] or anything else

[curaga]

so do you know wher to get this Reiser4 path

No.

and if compiling why not to use newest stable kernel src 3.2.5
can it be som problems with TC patch's and adding them to kernel src 3.2.5

It would likely work fine. You would need the tmpfs-root patch, or to use the noembed boot code with an unpatched kernel.

is other src compilation require for ex. sound work [src for OSS modules] or anything else

OSS is outside the kernel, yes, so you'd need to build it too if you build your own kernel.