I would also suggest you If you got a router not to connect via wireless since it'll lag much more.. use a Lan-Cable
Btw. Portforward.com doesn't support all Routers
![Stick Out Tongue :p :p](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
eg. doesn't it support my Router web 'n Walk ( wich web 'n walk router i got I-IV - I dunno )