We are building out the front end app first, and we are almost ready to release it. You can have all the space you want, but if no one is buying it you won't earn a penny.
If you run a full web node yes you can get paid in Bitcoin, and be somewhat anonymous. Don't want to give a specific date for the selling portion. We don't make two week(tm) promises.

Get some good data on my proof of storage algorithm this month. After that we will doing limited testing with early supporters till we get it right.