Server not appearing on DayZ Commander

[darkstaride]

So, this is my first time making a post, because I never had  a problem. Now I realize of 50 hours of work DayZ Commander is not seeing my server. I remember having a regular DayZ server with DayZ Control Center and it would come up. I'm thinking of a firewall issue, because there is a installation with the firewall using DayZ Control center. 
So this is my reporting ip = "arma2oapc.master.gamespy.com"; I know it's right, but I really have no idea.
the port of the server is using 2302, it could appear in the " INGAME " mutiplayer which is GameSpy.
 
Any Ideas ): ?
--edited--
Also, I tried puting -ip 72.x.x.x  in the .bat file, still doesn't work.
Am I doing it correctly..?
@echo off
start "arma2" /min "Expansion\beta\arma2oaserver.exe" -port=2302" -ip "72.x.x.x" -config=instance_11_Chernarus\config.cfg" "-cfg=instance_11_Chernarus\basic.cfg" "-profiles=instance_11_Chernarus" -name=instance_11_Chernarus "-mod=@DayZ_Epoch;@DayZ_Epoch_Server;"

[Revoplay]

You have to create a excempt for the gamespy ports. Just use google, i dont know which Port it is directly :) 

[darkstaride]

But people want it on DayZ Commander ;-;!!

[Richie]

Is this a dedicated server you setup or from a hosting company ?

 

Go to favourites in DZC and add your servers IP & Port, what does DZC show the server as ? If it's just the IP/Port then your server name needs changed.

You also have to open up port 2303 UDP, that is the port for Gamespy