Okay, I'll help. But there are a couple of questions, and the final result depends on them.
1) Do you only need the models? That is, will you create the objects for the map yourself and then specify the models and effects within them?
2) If you don't know how to create objects, I can create them, and you will only need to specify the paths in the Shared string, but then I need to know what these dolmens should be – the same knowledge dolmens, or maybe buildings for defense/attack/knowledge/magic power, or maybe just decorations.
3) If you don't know what the Shared string is, I will add these objects to the object panel, but the questions from point 2 still apply.