Unable to join Game!!!

[unabletojoin 0]

I recently bought age of empires 2:gold edition and everything has worked smooth for playing except for one thing.Everytime i go on the zone to play multiplayer online ut says im unable to join when im not a host,and when i am, nobody else can get through.I tried everything on the help and support page at microsoft.com and everything on the multiplayer troubleshoot guide.

[p_meet 0]

same problem here!

 

have opened 2300-2400 ports

also 47624

both udp and tcp

stil doent work

'unable to join game'