I tried doing this exact same thing and it wasn't as quick/easy as I hoped so I bailed, so first off, thank you for making it, and second, don't worry that its messy at least you got it started and that is the hard part.
Oh god I nearly bailed as well. Some things were a huge pain to get working.
That's why the code is so messy. A lot of old code left over from trial/error - and a lot of terrible loops to prevent dual FTP connections (which would error).
