Welcome to Smogon! Take a moment to read the Introduction to Smogon for a run-down on everything Smogon, and make sure you take some time to read the global rules.
Sunday will probably be better for me because TBH I don't have a team and don't actually play OU, though if you really need me too I'll play tomorrow, though both days I have to be to work at 2 pm (gmt -6, 2 hours behind you)