No personal info required, no purchases required.
All you have to do is register with any throwaway email at the site below and solve a captcha once per hour.
https://freebitco.in/?r=9135723

I'm splitting the referral fee 50/50 so we're both getting the bonus.

If you happen to be sitting behind the computer all day anyways you might just as well earn a few free cents.
It's a small amount but with the constantly rising value of Bitcoin it will all add up eventually.

I hope posting this this is OK since it's in the Off-Topic section.
Cheers.