Well, I went ahead and posted in the Grand Slam thread to let the host know about our situation. I have to go now (which you will see in the PM I sent you on the server when you return from being away), but if you are online later today at 12 AM - 2 AM my time (GMT +2), maybe we can get this done. That seems unlikely though, so this will probably be decided by a activity win.
I'm not sure why you went away after the first game since this is a bo3 tournament. Maybe you didn't know or God forbid something else came up unexpectedly, but yeah.
OK, I'll hop on a computer soon and will be on Groudon's Grotto server (PO version 2) as "Black Reaper". Find me there. If possible, I would like to do it as early as possible, i.e. 1 PM instead of 2 PM, and 2 PM instead of 3 PM, mainly because I have a lot to do today and tomorrow, making me rather short on time (the times you listed are 7, 8 and 9 PM respectively here in Spain, just so you know).
If you don't have PO version 2 and need to play on Pokemon Showdown, I suppose we can do that, but I am warning you now, the Internet here lags a lot and my browser has been crashing frequently lately, so we may run into problems.
The deadline is fast approaching so we have to get this done relatively soon. I am on vacation so I'll be on here and there often enough, so hopefully I see you on. If there are any specific times you want to battle other than the 9 am - 4 pm that you specified (those times are fine for me, GMT +2 here and 9 am - 4 PM EST time is the evening here), let me know and I'll be there.