Satellite Hookup/ Registration

[tdtexasfight52]

Just purchased a new/used toybox, with the stationary system mounted to the roof, I am also an existing Direct TV subscriber with an extra box to install for the system.
1) will the existing box i have work?

2) where would i hook this box up too, what should i be looking for?

3) is there a seperate service fee or monthly subscription needed??

there are 3 T.V.s all ready in trailer, with a switch to turn satellite on, just looking for a little asisstance on hook up procedures, thanks for any help! Please feel free to respond, any help is appreciated!!

tommy.abw@gmail.com

[Bill Adams]

We would need to know what kind of antenna you are using to answer that question. However, you can go here http://www.winegard.com/receivers/setupguide.php find the matching antenna type and follow the setup instructions.