iPad Internet issues

Hey lads and lassies,

I am having some issues with my iPad and the Internet connectivity. Right at this moment I am having to use 3G with my iPad as it won't load... Last month I switched to virgin's new superhub, it's really great and has bett range than my old netgear router. My Internet has been switched from 10 to 30 Gbs. For some reason I get an error when using YouTube, my downloads won't work, when using the Internet, it loads to about 1/5 of the bar and when watching bbc I player, it can't connect to the server. Is there a setting I need to change in order for my iPad to work with the Internet on the virgin superhub? It's weird because my old router was perfectly fine and I didn't need to change a thing.

Thanks a bunch guys.