Ok, ive been thinking... the gameinfo.txt is ok.. so the problem should be somewhere else.. I downloaded sourcemm from their website.
I got the file sourcemm_win32.
I put the server.dll file in this folder..-->
"
[email protected]\source dedicated server\Addons\Metamod\bin"
In the "addons" folder i made the metaplugins.ini file, and i edited the gameinfo.txt..
It should be working.. But unfortunately it doesnt.. Any1 see's what on earth im doing wrong here?!