HI all, I've been trying to set up a home theater room in my basement and have been having a hard time setting the remote up. I know its a universal remote rebranded mx-800 but i need some info:

I have the following devices that need codes:
directv hr20-200 set on AV1 mode
directv hr21-700
RCA VCR model# VR627hf
Unfortunately I don't have the remote for the VCR but I do have the remote for the directv. I just was trying to make this easy as possible without learning every button. I've never programmed this remote before so I'm sort of a newbie when it comes to the universal remote families.

Any help is appreciated, Thanks