1. The demo content just wont install. Tried about 5 times across 2 servers. Re-uploading did not solve it. I mainly wanted the slider.
I fixed it by uploading the slider manually.
And on editing the slider manually the slides wont play on load unless i hit the 'next' arrow 3 times. works alright after that.
2. I used the 'Team' element from the page builder module. and i just cant fit 3 pictures in 1 row. like in your demo. max i get is 2 in a row.
I tried adding a frame, 3 columns and even the full width. both individually and together.
3. The page templates wont work either. I tried making a page with the contact template.
All i get is the background image. no form, no information panel.