Well one, the 'hd pack' is not all on 61.5, but 110 (119 too? dont remember)
Second off, depending on your market, you can receive a free 'wing' dish at 61.5 , but I am not sure what locals you get (Id check, but its late for me!)
Your best bet, is to either grab a dish 1000 , and stick it up (alot easier, just more of a 'swap and point' so to speak) but you wont get CBS-HD, or you can call a local installer and have them throw up a dish for 61.5, or (ALOT CHEAPER !) is to buy a dish at a local swap meet or ebay for ~30, and stick it up yourself, but thats all saying you dont need any switches etc.. the Dish install covers that I beleive