I got ow banned 2 months ago on this account. https://steamoss.com/id/xpLighty
Valve removed the ban and told me that was a mistake.

On this same account i got VAC BANNED, i bought this account in a random web site with the rank LE already. I don't know if they used any kind of illegal cheats to reach that rank. But i didn't do it. I streamed all games.
I'm always streaming csgo when i play it, in www.twitch.tv/xplighty