Hey Funcha,
Thanks a lot! It's been some months since I was working on this script though, since I'm busy with another project now.
Anyway, how to find out what causes the error is to open the script in notepad and press Ctrl+G and type in 73.
At that line I guess you'll have to remove the "\" if you find it.
Otherwise, try removing the whole thing and paste the script text into the file again. It should work, since I remember what I posted here did work.