Step 1: Sign up here https://launch.stellar.org/#/register
Step 2: Confirm Facebook. (WARNING: Your facebook must be at least 6 months old)
Step 3: Confirm E-mail.
(You may have to wait for a while after step 3)
Step 4: Send 500 stellars to gGD1sMqMbpjnbpq92gdJtbq7VhWfdqQYEh
Step 5: Sign up on https://justcoin.com and despoit them here https://justcoin.com/client/#deposit/stellar
Step 6: Trade them for BTC
Step 7: Cashout! You just made money!

Hope you appreciate it! :)