Need OnPage SEO. V2

Already made one thread but seems like non of the people who posted are serious about what they say. More like they just trying to snatch my niche. (Not all of em as i havent heard from all of em) But obvious i know to be careful in this but just sketchy to ask for the domain then never reply back.

So i'd like one that serious. That can provide some proof that they even have knowledge of what they are doing.

Best of regards.

-Simon.