Today I returned home from work, ate an apple and opened the computer as usual, then went to zeushash.com for a view of my cloud mining profit since I have not been there for severl days. When I checked my profit record, the chart showed a sharp rising! As below
http://i.imgur.com/AANfkSV.pngI was soooo surprised and confused this sharp rising basing on my purchases , then i found that there was 1100Mh/s in my account for reward which meaned some one purchased 11000Mh/s with my referral link!! Shocked me!!

More, I was too happy to believe this case!! Now I am still excited!LOL...
http://i.imgur.com/fAJTZFS.jpgJust now I also read the updated announcement of Zeus, there will be a special referral bonus for anyone?!! 12% of hashing power?!! It would be better if applied to that "11000Mh/s"
https://zeushash.com/refer/ezrt2 