I have changed the uploading permissions for the Talent forums, so now that Registered members have 100MB of free storage for their music. If you upgrade your account you will have unlimited storage.
If you are having trouble uploading, here's a video on how to upload your music here.
Guests can now listen to music but are encouraged to login or register to rate and give feedback.
This is just a simple fix until I finish the music and video upload system.