Welcome, iwriter81! You'd be welcome to join any or all of my games. The newest game I'm running is The Terror Out of Time, a Doctor Who/Call of Cthulhu adventure set in 1930 London. The game started over nine months ago and is getting close to finishing, but I can still add you in if you're willing to take over a character that has been abandoned and do a lot of catching up. It's a bit late to add in new characters from 1930, though there may be an opportunity to introduce some police constables at the very end. This is the first in a planned series of adventures. The second one, which I hope to start this summer, will be called The Ninth Planet and is set in the future. However, that one will only have pregenerated characters (aside from the surviving TARDIS crew from the first game).
Zielonobrody is running The Haunting. The game has already started, but you haven't missed much and can probably jump in. You might want to reply to
this thread to let him know you're interested.
Raiko will hopefully be resuming Beyond the Mountains of Madness and Masks of Nyarlathotep eventually after a long hiatus. Both games are well underway. With BtMoM, you'd have to take over an existing character, as they're already in Antarctica. Masks is in London, and there are characters whose players are gone by now, as well as openings for new ones.
I've been playing in Escape from Innsmouth, but that game has been stalled for some time since the only other active player has been away for months. You might want to ask the Keeper, Kabukiman, if you can join in.
I run two other games here that you could join as well, though they're not the era you prefer. They've been going for a long time. Space Oddity is set in 1969 Philadelphia and is inspired by Life on Mars and Ashes to Ashes. It's been running for over two years, but it's moving fairly slowly. Many characters have been abandoned, and I only have three active players at the moment. Zombie Apocalypse is modern non-Mythos survival horror, though it has its own similar mythology. That game has been going for almost five years, but it wouldn't be too hard to jump in with little or no catching up. You could choose pregenerated characters and/or you could create your own. Chapter 6 is winding down, and Chapter 7 should be starting this summer.