i've got a unviversal remote that i can not program. it is called the RCA Niteglo Backlit TV/ VCR Remote Control except that it dose not have the nite glo back light althought the face of the program looks the same. i can not find the program codes that are the match for this remote. i have an older vcr and tv sony tv/ vcr i don't know... so if you could please help me with the right model number or model number that would be great.