Portfolio pages (View Post)

Hello,

I'm trying to replace / delete (View Post) with "View Artwork", or just deleted the text and kept the link ..
Where is the place where I would be able to make this change (?)
Thanks a lot, Ed

Also I will need to buy this theme for another three projects I'm working on ..
I see on (ThemeForest) is no longer possible so, where else I can get the license .. (?)