Create two 3d objects in Maya/Max for use in AE cs5

I need two objects created in Maya or 3ds max (whichever suits you best) that then need to be exported along the lines of this tutorial ([login to view URL]) through photoshop to after effects. End delivery must be as .ae file including the two models. The first model is a cliff face. You will be provided with a large format image of the cliff face as well as a large format displacement map. You will need to use maya or max to distort the image by the displacement map and export the distorted plane. The second model is a rectangular sign and you will be provided with the image that need to be on front of the sign. You will then need to make the sign fall under gravity and be affected by wind in either the 3d program or after effects. Examples of previous work is a must. Please PM me with this and any queries. Look forward to working with you.