Okidoki
(Okidoki)
7
Displacement can be just a heightmap..
Anyway: via the FAQ:
you can see (at least with discourse default ):
Get to trust level 1 by…
- Entering at least 5 topics
- Reading at least 30 posts
- Spend a total of 10 minutes reading posts
So look arround a bit and maybe use the search feature (top right 
icon)..
..and then you can do more and more may be able to help..
