Script editor bugs.

Let's get straight to the problem. I'm trying to open (or at least get the script editor to open!) so I can paste in my script, quickly close it, and save the map because I know it's very buggy. But on this computer, it doesn't even open; the map editor crashes immediately. Of course, I could write the script in the right place in the Что_Нибудь.(Script).xdb file, but I don't know what format to use, and even after saving the modified file and opening it again, nothing has changed. What should I do?