Help!!!

[Ariadne]

Hallo to everyone from Greece.

I hope finally someone will help me with Sims2!
Last week I format my pc and since then I have a problem with the game.
Everything works fine with the installation with fixed.exe etc exept the fact that I can't use the cheat line (the one upper in the game screen).
I do all the moves (Ctrl + Shift + C) but the line doesn't appear. And I'm sure that I don't do any mistake because before the format I didn't have any problem at all.
I've install , delete and reinstall the game million times but always the same ending... it doesn't work.

Can anyone tell me what to do ?

Thanks.

P.S Sorry for my English...