I am hoping one of the moderators can give me some advise on what I should do about not receiving authorization yet for COC. I first registered last Wednesday and did not receive a reply. Some one told me to contact them and tell them this and try to re-register. I have tried both options and still no answer. I really want to be able to participate in the clue from them.

I have had the exact same issue. No authorization and no word from them.

Some people directly contacted the webmasters or something like that from CoC, and their account get activated...

But if you still can't, don't worry, there'll be alternate clues for people who can't/don't want to do the CoC