AT&T 2322 Twin

At $149.00 retail the phone worked well in the beginning but as time goes on the features and buttons begin to not work. I can't use the directory or caller ID's functions. The scroll up/down keys do not work. I bought another handset at $60.00, this...

I have owned this phone system for 2 years, and I'm currently shopping for another to replace it. For the money, it should've lasted me much longer. The problem is with the buttons. They simply don't work. For the last year, we have been able to take...