Separate names with a comma.
Okay, I'll be there when you get on.
Oh shiz, I'm really sorry I missed it, does Monday 9pm work for you?
10pm sounds great.
Sure, I'm GMT -5, I'll be free most of the weekend, and after 7 or 8 or so during the week. I can come on earlier in need be, so pick the best time for you. Good luck.