I was going to start a new topic but decided to post here since it's basically the same request as the OP. I want to add some L4D servers, but it keeps telling me that I hae to wait 15 minutes to add more. It's been 5 hours and I still get the same message. Why is that? I want to add several servers. Each has it's own configuration. IP is l4d1.sytes.net. The ports are 27041 to 27053. Can you please add them?
Also, when I click on the left hand side to see the servers of a game, they are all blank. What happened?
Ghost fixed the blank results page. You can try to add your servers again.
If you still get the "wait for 15 mins" error again, let me know.
[Wed Jul 18 17:17:49 2018]: Verifying 89.39.14.213:27015 (89.39.14.213:27015) [Wed Jul 18 17:17:49 2018]: Got KEY for v48 test (hl1) from 89.39.14.213:27015 [Wed Jul 18 17:17:49 2018]: Server reply: B 3837 54.221.47.60:46145 1 1501 [Wed Jul 18 17:17:49 2018]: OK. Server accepted me.
As you can see the masterserver accepted your server. If you still can't see your server then i guess there is an issue in the masterserver's code. That is something i am not be able to fix, since i don't have access to do it.