I suck at terraining too, and just placing natural tiles and a lot of doodads will not get you very far either. I look for terrainers for my maps, and they can get the job done nicely
Anyway, this thread belongs to Project Recruitment in the Map Development section. There you can look for people who can help you with creating your map. If you want a little part of the map that can be imported (like a model or an image), you should go to the Requests section if that resource isn't created yet.
Keep in mind to give credits to the people that help you (either if they're found because of your Project Recruitment thread or your Request thread)