Pricing Table Does Not Work - Did Not Charge

I've reached the point where I think the plugin is set up correctly, looks great on the sales page, so I select a level and attempt to purchase a blog.

I click on the $97 blog and am signed up for a free site.

Please tell me this can be fixed. I've got two weeks into this thing and it was very disheartening to see that happen. Old geezers cry too, you know.

Anyhoo, I figure it's some mysterious setting I missed. Can you please advisse?

Thanks, cheers, felicitations, and great big wobbleys,