Prosites not working with LayersWP theme

I have recently made the switch to LayersWP theme - i'll be using it on all sites across my network, and for design continuity I want it on my main blog too.

I have noticed that the checkout pages don't display anything now I have moved to this theme. Can you think of any reason there would be incompatibility?

You can see here the lack of content: http://www.skizzar.com/your-account
Sam