So as I already said I got l4d on another account, and I arranged everything to buy it from the UK, but do I have to delete my local l4d files before buying it?
Cause theyre from the cut version and I'm too lazy to download the game again
But if the game will be cut, I delete everything but the moon.

thanks for help, kuni

I would delete it all and reinstall just to be sure...

Yea think I'm gonna do that, thanks.

Go to C:\Program Files\Steam\steamapps and delete the file thats called something like "Left 4 Dead german.ncf", should be all u need to do.

Also why did u get it on a different account? Should've messaged steamsupport and tried to get a refund for ur german version.

Didn't got it, always played on a friends account