Hi Larry:
Welcome to the forum.
FTA receivers do not need "keys" to receive free-to-air channels. The question you have asked is related to illegally decrypting satellite signals; although from your post I gather you were not aware of this. Here is a clip from our Forum
Rules...
"We do not and will not allow anyone to post messages on this forum on how to hack or receive decoded satellite signals illegally. We don't also allow posting of a link to other websites that promote illegal reception of encrypted programming. It is not tolerated here! Violators will be removed from the forum, their IP banned, and their message deleted."
Thanks
kat