need help last place on earth

i can not seem to open the downloaded rct3 files.i try to open the file park coasters ect... and get nero media player is this right. i find the file just dont understand please help

[Dirk_Ermen]

explain your problem more detailed.
What do you see if you try to download? A broken link? (then it's not ur fault)
If you can't open the .zip, download a program that can extract the file.
I use 'winace' but there is also 'winzip'