CS:GO, LoL, Dota 2, Hearthstone, Starcraft 2, Overwatch, World of Tanks.
Betway offers a signup offer of a 100% match up to $30 on the first deposit. Deposit comes in the form of a free bet. The condition is to use a valid deposit mechanism such as a valid debit/credit card or Paypal. Additionally, signup bonuses are limited to certain countries.
The withdrawal procedure at Betway is to pay back to the source of the deposit whenever possible. The processing times are country sensitive but the general time frame is 1-3 working days.
Customer support was extremely friendly and quick to reply. One of the best in the game.
Betway is licensed in Great Britain by the Gambling Commission under licence number: 000-039372-R-319367-005. For customers outside UK, they are licensed at the Malta Gaming Authority, with the following license numbers: MGA/CL1/302/2006 (issued: 29th June, 2014), MGA/CL2/396/2007 (issued: 30th April, 2012) and MGA/CL3/302/2006 (issued: 29th June, 2014).