hi guys i am new to satellite tv and had a few questions. i would like to be able to take my tv tailgating but i don't know how or where to begin. i have a h25-100 box and know the numbers to aim dish but thats it. what is the cheapest and easiest way to accomplish this. my friend had direct tv back a couple of years ago and he said i could have his old dish and reciever if that would help. can i use the card out of my reciever and put it in his old one. if anyone has any thoughts or advice that would be great. thanks and happy thanksgiving