Dunce time again board members

I have Sky sports on my VM package, and Wednesday night there were some Chamionship games available on the Red button, one I wanted to watch.
So I switched to one of the channels showing EFL and then pressed my Red button on both my remotes at different times but all that happened was a partial Red screen showed up temporarily, but without showing any games available.
I'm sure that I am doing something wrong, but I don't know what.
I am not sure why I have 2 remotes, the main one operates the VM box etc and I suppose the second one is for my LG smart TV.
Any tips welcome.