hook up to normal coax

What accessory will i need if any to hook up to my regular coax input, just a cable input. Thanks. btw i bought 4 games and a controller yesterday, i'm in heaven, i did have a preorder, got screwed over, so now i'm camping, anyone think going to a store at 6am that opens at 10am is earley enough? Thanks

i take it your talking about where a cable wire would go.... it screws on the threaded post thing(sorry dont know the tech. words) you would need a rf adaptor for that. it wont come with the box. also how did oyu get screwed with a pre-order?? just wondering since i have a pre-order