Have a great trip Betty! The worst is behind you and now the fun begins.
In answer to your questions, I used Comcast and got the full package for the phone, computer and TV and so far so good. I am sure there are tons of stores around that I do not yet know about, but Best Buy is close and they have tons of flat screen TV's at very reasonable prices.
Smooth sailing from here on Betty. My only suggestion would be to get here before dark if possible, we had the wrong directions and were lost for an hour and a half lol

you soon!
Jeanne