G2A is a site where people sell game keys. You've probably heard of it thanks to YouTubers/streamers who cut juicy sponsorship deals to promote it. However, the site's also received widespread criticism for lax security, fraud, and making money at developers' expense. G2A recently tried to hold an AMA. It did not go well.
Tagged With key reselling
There's a few reasons you might have heard of G2A, one of the Internet's most popular spots to sell an extra Steam key. One, it's been the subject of intense criticism for not doing enough about fraud. Two, you can't watch a YouTube video or a Twitch stream without running into someone who's taking money to promote them. From PewDiePie down, G2A is everywhere.