I have added this note in another subject but it seems that with the load of comments it became neglected or something. so I thought I should open a new thread for this problem specially after searching the forums and waiting for a week or so to get at least a comment of thrown idea of what i am facing now, I've been also trying other forums and searched the Internet so hard but no results .. I would appreciate any comment that might lead to something to fix this problem , because it took me a month to do the installation and build up what I got so far , and now I feel like falling apart with that access denied problem !!

basically the problem is that something happened and I can't access with a registered user-name and I can't register anymore. I can still access the Administration with absolutely no problem but I don't know what I should do now. All what happens that when I click on Register or Log in, it redirects me to a white-page with 'Access Denied' sentence only.

Please help me !

I'd love to help you but quite honestly, I have no idea what your problem could be.

Are you using ravennuke.76 or are you using a newer version of phpnuke?

no I'm not using ravnnuke.76 , it's the regular phpnuke version but I'm not sure which one in exact ! it's either 7.6 patched or 7.9.

Sounds an odd one if I were you i'd get ravennuke.. and just re-install you've learnt it all now it will only take 30 minutes usually for me to set that up.