Can't Connect ....

[DUKE111]

My port is 15110 and its been two weeks and I can not get any channels. Tryed different ip address and domain. I try to enter it in to the code checker and it says under maintance but my friends code goes though. If someone can help me that would be great.
Thanks

[Anubis]

Are you using the code checker found here? http://iksprivateserver.com/search/index.php
Have tried rebooting modem, router and box?
Have you checked the announcement thread for any changes?

[DUKE111]

Yes using the code checker here and i have tried rebooting box aswell as the router.I have tried all the ip address and domains for that port as well as old ips and domains. code should still be good for another 4 mouths.