LOL, what? Multi-boxing is P2W?? It may be forbidden, but that doesn't make it P2W.
P2W means "Games that let you buy better gear or allow you to make better items then everyone else at a faster rate and then makes the game largely unbalanced even for people who have skill in the game without paying." https://www.urbandictionary.com/define.php?term=pay-to-win