Park Full?? – RollerCoaster Tycoon® 3 Review

I love roller coaster tycoon. But... it says that I have an unlimited amount of cash, and build to my heart’s content, but in the park builder section, but I’ve been trying to build some rides, but it won’t let me build. It says PARK FULL, BUILDING HAS BEEN DISABLED, it sometimes makes me not want to play the game anymore. Please do an update and fix this. Thanks
Review by 24 NASCAR FAN on RollerCoaster Tycoon® 3.