Also don't dismiss opening your own Mediafire account for those projects and files that you don't want to necessarily want to put out there for everyone in the world to access. Files parked in mediafire can be restricted to only those individuals that you feel comfortable sharing the key with, and is of particular help when passing large files back and forth, as in the collaboration projects.
Pleased to see you are taking a jab at the recording thing, and am looking forward to hearing your stuff..... just a reflection here, I have noticed that everyone here on Chordie are very kind in their comments when reviewing other's work. So you are in good company, and may be assured that comments will be constructive and not as painful as most of us fear. We are our own worst critics, and you should be commended for taking this first step.... Goodonya!