humm.. well obviously, you did something wrong because when you look at the error, it says command not found and the command has some weird characters in there... it shouldn't look like that.. humm.. it's on line 1, and the long line of ##### means.. that the file starts like that.. I know why, editpad lite is at fault!
Those characters, I know them, they are standard header for specifying a utf-8 file.. which means that editpad lite saved the file as utf-8, adding those bad characters there.. you won't see them if you edit the file.. just try saving the file again but with ANSI encoding instead of UTF-8 encoding...
p.s.: those characters will not appear if you edit the file no matter if you use wordpad, notepad or editpad.. they will just "disappear" when you open the file with a text editor, but they do exit in the file, as you can see if you use a hexadecimal editor...
p.s.2: if you don't want to bother with that, just grab the SVN version (
http://amsn-project.net/wiki/SVN) and install it, then look for the option in the advanced preferences...