There is a cd for presale on ebay that looks to be the aussie single. If it is correct, the tracklisting is:

Track Listing

CD1

1. Because Of You

2. Because Of You [Napster Live]

CD2:

1. Because Of You [Album Version]

2. Since U Been Gone [Napster Live]

3. Because Of You [Jason Nevins Radio]

4. Because Of You [Video]