Jobs & Excerpts: can't disable contact form

I installed the plugin on a totally clean install of WP 4.31 / Twenty Fifteen
http://ojaijobs.com/

I have these two bugs (so far)

DISABLE CONTACT FORM
I think there should be a button on checkbox there, but instead it is linked text that doesn't go anywhere. See attached jobs-tech1.png

MARKETPRESS
Is this integration so you can charge for job listings? See attached jobs-tech2.png (the error might just be because MarketPress isn't installed?

Thanks
Tyler