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.
actually saturday it'd probably have to be at your 9-10am and i might have another set at that time as well, so i'd be safer with sunday. if something changes and i become more available on saturday i will try let you know in advance, but sunday works better for now