Wow! sl...I just learned a ton in this response from you. Its working default now. I removed my
777 directories and files to make sure it creates comments folder and comments automatic. 
Wiki is working also. Thanks a bunch. It seems i'm not really making the best use of this 
OS or I'm making too many false assumptions.

And the werc is really impresive even if I barely know how to use it. 

Regards