On my last router I forwarded all the ports, prob not a good idea. Thats why i only wanted to forward the ports i need this time with this orange livebox.
Saying you have a Netgear router doesn't really help a lot - you need to be a little more specific by stating what model. Once you know your model then head here and click on the router that you own, and the link will take you to a page showing you a whole swathe of games and how to forward the ports on your router.