JP1 Remotes

done, called niles.txt

OK guys, sorry to bother again, so far here is my situation:
I got both URC 7800 and URC 6131, both with interfaces (and chip on 6131) got to program them, but got one question and one problem:
Question: are these remotes able to get extended programming?

Problem:
As Jhonsfine suggested before, I ...

Got it, how do I upload it?

I came along a remote that is just a variation of the replay Tv, from Nilesaudio, an installer show it to me and it has the JP1 plug in the back, I connected it and recognizes it as replay 1. It has 8 sources, did a search on the net and found it at onecall for $35.

http://www.onecall.com/

I hope ...

Excellent! I appreciate it a lot, just needed some pointers, I will read and try it, nd then will try not to bother you guys too much.
By the way, I got an IR serial interface in my PC, I wonder if I can use it with any program to find out what kind of signal the original remote sends and therefore ...

I'm sorry if this is too dumb, but I'm a newbie and been reading for the past week, created my cable and played with the software.
I have a Sanyo TV (AVM 2587) and an URC 6131, which controls everything but Close Captions. Is there a way for me to take the original Remote and find what is the code ...