server: DHCP-woes

[|GOD|Uranus]

So every time i restart my computer i have to forward the ports over again?? Also I have my router put to Wan-Lan is tat good or is it supposed to be Lan-Wan?? Oh and lol i disabled my PING thing on my router but ima enable it. So the PING i have to enable on my router Wan-Lan or Lan-Wan?? Okay my default gateway IP is : 192.168.2.1 So i typed tat in the browser because tats my routers IP address. SO i went to NAT and forwarded ports, Start Port: 28763 and End Port:28764. So than I typed in the IP Address for my server which is my IPv4 Address which is this one: 192.168.2.2 So tats my server IP tat i forwarded too so it looks like this.:
Start Port:28763 End Port:28764 IP Address: 192.168.2.2
So tats how i forwarded my ports. But i dont get why it says masterserver regristration failed:( Also sometimes my masterserver regrestration succeeds when i only type this is on my servercmdline.:
-oWelcome to |GOD|Clan Server
-n\f1|GOD|Clan Server
-f28763
-c14
-Xconfig/serverpwd.cfg

Tats when my masterserver sometime succeeds but when i want to type more stuff like:
-PfkBMASRCDEW
-MCURD
-Iconfig/serverinfo.
-T
Thats when it doesnt work idk y??

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Wait a second i found something under my rule of my router tat their is something that says source IP and Destination IP i never fillled those in for my AC Server do i have to fill them in??