Lord`s Prayer

Please Help!!

My sister has asked me to sing the traditional version of "The Lord`s Prayer" at her wedding. (Our father died two years ago and my little sister will be wed on our father`s birthday.) I`m supposed to sing (sans tears) just prior to the Wedding March.

I have not been able to find a traditional version of "The Lord`s Prayer" on the Web. My voice sounds good only when it has a lot of practice! Time is short (my sister deserves better, but she`s asked so I have to sing.).
If any of you can direct me to a downloadable web recording of the traditional "Lord`s Prayer", please email me.