Hellooooo... It all depends on what you like... There's plenty to do in Second Life. I've always been into fantasy, SF and related things like steampunk. You can use the magnifying glass to search for places. If you like heavy immersive roleplay, I strongly recommend Mystara. The realm is like one big orgasm, it's really well done! If you like lighter roleplay, please visit me on the Isle Of Dee. The owners are still finishing building it, but it already looks nice! It will open soon, and there's already a few residents, and lots of shops. They're very newbie friendly. If you don't like either, I'd be happy to help you out finding other stuff too. I know things can seem overwhelming at first.