shadowone_07

Hello, I have the rct3 platnum version. I have downloaded some custom stuff for the game and when i try to install them by going to computer>program files>atari>rct3>styles>themes and dragging the new files over to copy files all my two little windows do is flash and the files dont copy over to the game. so all in all it dont install. do i need a installer or something for custom content?