URGENT – Need to make DW Trendy Look like Demo

Hi,
I purchased the DW Trendy Theme as it looked simple to setup since we’re on a very tight schedule (we need it up by tomorrow latest as we have an event Friday). However i’ve followed the steps in the guide exactly as noted multiple times and it just doesn’t work. I want to have it look exactly as the Demo then replace the Demo content with our images. We have a very important event and need to have the theme working by tomorrow (Tuesday).
Could you please take a look at it and help me make it look exactly same as demo? Please let me know as soon as possible.

Thank you.