if your where I think you are, then your in like GMT -5 (you can confirm this at the bottom of the forums when you're logged in), and so EST is -4 then the difference is 1 hr and because it's add negative 1 hr, then w/e time it is in EST is your time +1
example, this post in EST is made at 12:42 AM for you it would be 11:42 PM
So in that case I now think that tewi meant 12 PM and 12 AM on Monday =w=
No one showed. Plus I don't think the event SDM is perfectly ready, And top that off with the fact I don't see tewi on so I don't know what's going on tbh.