Can't activate my account

Well, I signed up for this forum back on August 20 and have not been able to activate the account since then.
The link in the email loads a page that says " We could not activate your account because this web address is not valid."

Filling in the activation form with the activation code also failed.
I asked for and used another email link which also didn't work.
I sent two emails about this using the forum administrator link and never received any reply.

I sent a PM to one of the forum admins here and got no reply.
At least I think I sent it, since my account is not activated I don't know if it sent or not.

Any suggestions, comments, any response at all?

JG427

I have activated the account. Please let me know if all works now.

Yes, it's working now, thanks for your help.;)