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.
Hmm.. Lets go for Saturday then. I'm going to be using the library computer and they open at 10am. I should be ready to battle by 10:30am so 7:30pm your time. Does that sound good to you?