Wargaming RU started an interesting site. They are looking for a couple of volunteers to help with the game. This program was active for a while already (there are "community helpers" on RU forums) but they did not have a separate site before. You can read the announcement here.
By the WG definition, a volunteer is not an employee (unpaid) who however does perform tasks assigned to him by Wargaming. These tasks include:
- moderation of chat
- moderation of forums
- helping players solving their issues (usually this involves anwering easy or obvious questions and pointing players to support)
Volunteers on RU forums do not receive money but they do occasionally get gifts such as exclusive vehicles. Please note that this is unlikely to ever appear on EU server due to the European labor laws that are very strict on any unpaid work.