having some trouble tcp/ip and open battle.net

[gilloctora]

so me and a friend trying to play with tcp/ip and open battle.net
we tried to open the port 7601 as it was said in a previous post tried to open firewalls ended up just closing them all together the firewalls that is
just kinda hitting our heads against the wall at this point anyone have any advice or know where we are going wrong on this
any help would be appreciated thank you for your time

[ChaosEmpire]

i assume it is port 4001 at the moment
but open bnet often causes issues cause of increased stash

maybe you better play closed bnet