[member="Popo"],
For recording I used Call Graph, an addon to Skype, and for editing I used Audacity, just remember to split the track from single Stereo into dual Monos first otherwise you'll end up with one person (the one recording) in one earphone/speaker, the rest in the other, but it can be fixed pretty quickly.
Also for every sound effect addition like intro or censoring remember to make each time new layer, just like with Photoshop, it's easier to fix things that way if you'll mess up.