Here is a Kickstarter page raising money to complete a facility to support playing table-top RPGs by means of in-browser InterNet videoconferencing, with dedicated features for table-top roleplaying, such as a dice-roller, tactical board, text chat box, journal, etc.
If you are having trouble finding players for face-to-face gaming, this thing might be just what you need. In that case you might consider chucking in a couple of bucks to make sure it becomes available.