Upgrade old R22 receiver to current HD DVR
We have an old R22 receiver that we've been using for years. It apparently does not do HD and now all the SD channels are being eliminated. I would like to use the DirecTV.com web site to order a replacement. Can anyone tell me how to do this? I can't find anyplace on the DirecTV.com to do this. I really do not want to have to call them.