i follow every step to do the merging glitch, but the park creator in the career->.create menu is greyed out, as in i cant click on it or scroll down to it at ALL. I did every single step from every tutorial i could find, but i can only use the park creator when i have the update, as soon as i clear my cache the park creator option is grey and the only thing i can do is look at replays in the .create menu. HOW THE FUCK DO I FIX THIS?!?!?!?! i used to do this glitch all the time and never had trouble.