Virgin Media will only work with a few types of Routers. I run Virgin Media in my house and i use a belkin router,
Connect the cable into the back on the Virgin Roouter and then connect an RJ45 (network cable) from the router to the wireless router.
Once that has been connect by following the instructions with the router you will be able the connect your two laptops to the network. You will need to follow the instructions again to make it secure.
Hope this helps!?!