you're a professional? wouldn't it be more professional to offer services in disclosed messages as opposed to the comment section of a game that has not expressed an interest in hiring editors? is it also professional to feel the need to prove how professional you are to someone who doesn't know you nor will they ever be interested in your 'services'?
you're also the first and only person in the comment section (in English) to say something about the spelling while also selling your 'services'. you're the only person (so far) to have an issue with the spelling so yes, it doesn't really matter.
this game is free and he has yet to express an interest in monetizing the game, there is no 'voting with wallets' going on.
on an unrelated note, it's interesting how copy and paste FFXIV players are in regard to their thought process.