Still learning about bitcoins and really kicking myself in the ass for not getting into it years ago...

I just signed up for royalhash, have't earned anything as of yet seeing as I just deposited into the account. Only gambling away 50 cents worth of bitcoins just to test the waters...

Has anyone used this service or cloud mining in general? Or even better, any real tips other than the obvious of selling something (tried offering an old apple IIe yesterday, no interest) or sig campaigns.