RCTgo

I am almost done completing all of the scenarios for this game, but am stuck and need some help. I am terrible at building coasters and these last few levels are very difficult. Can anyone post their ALMOST completed scenario for the following scenarios in the download section? For example, if the objective is to build 10 coasters with a certain excitement, can you save the game RIGHT BEFORE the scenario says completed? I have been trying to do these for the last 6 months and am getting really frustrated!

Can someone post an almost completed scenario for:
1. Dusty Desert
2. Octagon Park
3. Ghost Town
4. Tiny Towers
5. Nevermore Park
6. Venus Ponds