How to change my website? NB needs help

hello you all,

I just bought a little turnkey website a week ago.
It seems to be made with content creator pro and I have no idea how to edit the site ( add articles that look the same like the other pages-same template).

I have no knowledge of html.
Is there a simple newbie-proof way to do this?

 

Aside from either learning a little html or hiring someone to do this, the short answer is no.