Apple Script help - Uploading to a server

Hi, I just need a little help with this apple script for automatically uploading a file to a server to forward promote songs for a radio player piece of software I have.... The Applescript automatically fires when a song is changed in the software.

For the life of me I can't get it working (not through lack of trying). I was hoping if I post the server information (edited for security) would someone be able to construct the working apple script for me?

I know the basic code is as follows.

do shell script "cd ~/Music/Radiologik/Web/ ; curl -T currentlyplaying-1.html ftp://yourserver.com/ --user username:password"

And the server info is as follows.

--FTP Details are:

--Username: thisserver.co.uk

--Password: 666666.Wh

--FTP Server: ftp.thisserver.co.uk

I hope someone can help, Im about to rip my hair out!