My cable company (Cox) just stopped supporting my old cable boxes, so they sent me two new cable boxes. Got everything set up okay except for one big problem: when I go to change the channel changing menu, and it prompts me for the brands of cable boxes, this new brand of cable box isn't listed. (Its a Cisco.) Is there another name this brand could be listed under, or some way I could have it added to the list, or am I just out of luck because this is an old box and can't change channels for me? Any suggestions? (Unfortunately, I can't afford to buy a new Tivo.)