I wanted to try and help so no worries there we are fine. I am sorry if I was confused on a few things. I did look at the set again and I see why you are confused. Looking back at what I tried to install and did I probably didn't do it right. I was missing a few things myself after I read your post again.  I don't mind helping people and no post is too long for me to read. We all get frustrated at times especially when we want to use a set, follow the instructions and it still doesn't work. My intention was to help and if I came across any other way, my apologies. I also realize that some of the creator's of the custom sets may be difficult to get a hold of. I would keep asking questions because that is the great thing about these forums. If one person doesn't have the answer, someone else might. I just didn't want you to stop trying because I didn't have the correct answer. There are many people on this site who have helped me and I'm sure they will help you. I look forward to seeing your project. Have fun.

I just wish that ther was one file for each ctr with its own track instead of bunching them all together.

I found something you might want to look at:
TheCodeMaster's Birthday CTR Pack
http://realtycoon3.com/realtycoon3/Forum...opic=540.0
This had an intamin Blitz track, but I don't know if it's the same one you are looking for
Here is the direct link to download:
http://www.mediafire.com/download/rk981n...ayPack.rar

i dont remember how to install the ep pack because i did it so long ago but im pretty sure you need to use the ctr creator

Im not sure what the ctr creator is and a few of the ctrs worked im just not sure y the others didn't.