Bhoritz

Maybe you could be interested to have a try with Roll20. It is a virtual tabletop, so it is normally used to play in online sessions. But it is a permanent one, which means that it is also possible to play in a an asynchronous way, with each players leaving messages in the chat as you would do in a normal pbem, but also with the possibility to move tokens on a map, show handouts and use or modify the character's sheets. I have only begun to use the program this way and it works very well for it.