Adding a Start/Don't Start menu to an existing script.

I've put a help-wanted ad in the classifieds, but since they are mostly s*x ads, I wondered if any scriptors even looked there. If someone would like to do a little script job for pay, please give me a holler in-world.

I have a carousel script, and when you touch the carousel now, it immediately starts up. I'd like a menu to pop up instead that asks the rider if he/she really wants to start yet, or wait for more riders.

I've cobbled together a basic menu for the ride, based on a menu script from the wiki, but now just don't get how to trigger the main action. I'm not a scriptor, so the theory of scripting is over my head, but can do basic cut and paste things with freebie scripts.

classified are not the way to go... products wanted will almost always get you speedy responses for basic stuff.