Hi there,

1) Songs can be "hosted" on rapishare, everyone can upload there.

2) They also can be put on youtube, I think

3) I created an account on GMAIL, mail it there:

email: sz.arranger.songs AT gmail.com ( the "." is part of the username)
pass: opensesame

Since all can log on to gmail, with the above, simply send the song there, see if it is working, then notify everyone with a post here. You can also make a gmail account solely for sending your song, with your SZ name so we know who send it.
Easy?