yo go to your firewall and put this for ports
Tibia Name to make a file
7171,7172,3306,80
or ^ if that dont work do this
7171,7172,3306,8080
and for Another access Port put it as tibia1
7171,7172,3306,80
or 7171,7172,3306,8080
and for web
go on firewall and make a name called web and put tcp 80...