People can't join my GMOD server, halplz.

[Aide33]

did you forward ports

hnnnng

joining using localhost doesn't need port forwarding
unless op is trying to join his own server using his external IP, which you can't do anyways  (Should be able to but it never worked for me)

[Ad Bot]

[EnjoyedBen2002]

http://portforward.com/english/applications/port_forwarding/Garrys_Mod/default.htm

Here you go OP.

Pick a router brand, pick your router model, and gg no re.

thx m8