Welcome MonkofLords!
If you're talking about getting involved in the Living campaign the upcoming mods are typically posted in the LA Campaign: Online Play forum. The games there I've been involved in typically use a combination of Roll20.net and Google Hangouts to provide map, audio and as desired video capability.
I wrote up an overview that you might find useful.
viewtopic.php?f=11&t=1328&hilit=roll20There are 2 games running this week that I'm aware of. The first runs tomorrow night, but is only open to characters that aren't using the 1.5 leveling cert. It's a hard point in the middle of the first Arc, so probably not the best place to start but is available. Details on it are at
viewtopic.php?f=13&t=1261The second game is open to characters built using the 1.5 leveling cert. That one currently has a full table to 6 plus an alternate. If you're interested and available, you could put yourself down for it. The last one we had like that 3 people dropped for various reasons. Not typical, but it is possible. You can find out more about that game at
viewtopic.php?f=13&t=1271If you have more questions, don't hesitate to ask and once again, welcome!
With a sweep of his hat,
Paul