I have got many rep+ on my steam profile(over 20 pages)
I NEVER change my nick on steam.
steamID64: http://steamcommunity.com/profiles/76561198001641574
Other accounts of the same name are fake and they might be scammers.

What is not forbidden is permitted
Was nicht verboten ist, ist erlaubt
Ce qui n'est pas interdit est permis
Lo que no está prohibido, está permitido
То, что не запрещено разрешено