The ones you're using are broken.
No.
I'm talking to the OP, in case you thought that was directed at you.The older version of Prompts (this is assuming there is a newer one I'm not aware of, considering you're talking about a feature the ones I've used didn't have) did not always work correctly, and did the same thing he's talking about.
There should be a box by PromptClient. In that box, you put the events you want it to affect, like: [1,2,3] Means the prompt would affect events 1-3. It's similar to the VCE sub system, very handy.
Oh yea... Tezuni... you are the reason I finally posted this problem. Your loading/saving system uses prompts, and it doesn't work for me. lol I just thought that was funny.