So you brought that attidude here? That's not good. Strict about language and stuff isn't good, you'll just end up annoying to everyone or everyone will be pressured by you and end up hate you. Correcting others is good, but you dont need to always correct them or if they spell Color as Colour, and then you said that it's Color not Colour, both are the same point but different spelling. There is not only American English, there is British English and maybe Australian English.