Problem with cdkey

[Immortality]

Last night I was playing diablo and I couldn't join any games.I got an error "Failed to join game".After I disconnect and recconect when I click the battle.net button I get this error "The cdkey used to install this application was intended for being used by other product.Please reinstall using the correct cdkey".So I did.I uninstall whole diablo2 and reinstall it with the ORIGINAL cdkeys but when I try to log in I get the same error again.What is going on here?
BTW I have only used d2loader and stings hackmap according to the guide that wm_hunter did.

[Shift]

When it does that to me, i just reconnect to battle.net and it works fine.

[Immortality]

Hmmm with me it doessn't i have also tried to change my ip adress but nothing happens.Does this message may mean I got banned???

[Shift]

No it doesn't, when you reinstalled you probably typed in the cd key wrond, re-install again.

[Immortality]

Thanks.Can I just use onlyers tools to change the cdkeys with the right ones?

[Shift]

Yep, or Serby's cd key changer.

[A|fzZz]

Last resort reboot.

[Immortality]

no need reboot shift the cd changer used great.Thanks shift you own

[Shift]

Anytime immortality, glad I could help ya.