Whats up with galaxy forge?

Okay, I downloaded galaxy forge and i loved it. Problem is, I only got to use it one time. Since it wouldn't work, I tried partical forge, and it wouldn't work either. For some reason, neither galaxy forge nor partical forge will work. Every time I try, it says, Galaxy/Partical Forge has stoped working, windows is closing the program and will alert you of a solution if possible. (Btw I have Windows Vista) if any body has even the slightest idea of what could possibly be wrong, please either email me or post a comment on my post.

In the mean time, what little i did use Galaxy forge, i loved it. It was easy and very user friendly. The only thing i didn't like about it was the toolbar. It was a little difficult, but all in all Galaxy Forge is SOOOOOO much better than the map creater on SINS. If i can ever get partical forge to work, I will be sure to post somthing on it too.

Untill then your Poster and gamefreak,

Jesse