I recently bought a DISH system for the sole purpose of subscribing to Sky Angel. For about two weeks prior to Sky Angel being activated, I was getting a few free channels on the 61.5 satellite such as The Pentagon Channel, Arts, and the Good Samaritan Network. I believe these channels were on either Transponders 8 or 10. Now that Sky Angel is activated, I can't get these channels anymore although I can still get channel 580, the International Preview channel. I have tried changing the transponder to 8 or 10 but each time it defaults back to either 25 or 32. Has DISH removed these channels from the 61.5 satellite or do I need to change some other setting on my receiver? Thanks for any advice you can give me.