Banned at the following games:

Call of Duty: Modern Warfare 2 -> Hosting modded lobbies
Call of Duty: Black Ops -> Cheating in online Zombie mode
Counter Strike: Global Offensive -> Convicted by Overwatch for 1337Haxxors

Other Accounts:
Luke#2 https://test-steamproxy.haloskins.io/id/lukeatmw2/
Luke#3 https://test-steamproxy.haloskins.io/id/582213372/
Luke#4 https://test-steamproxy.haloskins.io/profiles/76561198976742726/