So you get 51% of a project which someone else manages day to day? And you are providing.... a WP theme, hosting and 0.25 BTC +- for articles? I think you need to reconsider those figures, the fact is if someone takes this on they're unlikely to be a good option, for what you've offered, they may as well do your part themselves.

Alternatively if you are going to be involved throughout you need to stipulate exactly what you're bringing to the table imo if you want serious interest.