i have a server named steel http://www.gametracker.com/server_info/117.192.68.203:27015/

i cannot delete from your site because the delete button in grey !
would you mind deleting the server ?

Hello,

You cannot delete just any server - you need to claim it first. If your server is down for an extended period of time, it will automatically be removed.

ok burn but after i claim it also, i cannot remove it !

If it was automatically added by GameServers.com or GT Premium, the button will be disabled and will only be removed automatically after extended downtime. However, it does not appear to be a GS or GT Premium server, so I am assuming you would be able to delete it if you actually claimed it.

and how do i stop gametracker from automatically adding servers ?

also, it says cannot find server when i try to claim !
might this be because i have a dynamic ip ?

GameTracker will not automatically add a dynamic IP (eg hosting from home). GT only automatically adds static IPs from GameServers.com and GT Premium.

but i have a dynamic ip ! then how did gt add my server ?

You need to manually add the new IP each time from http://www.gametracker.com/servers/

yeah i do that only but how did gt add my server without me doing it, that too with a dynamic ip ?

There is no public API that you can use to create software to automatically detect and IP change and add it to GT.