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Pi is a new digital currency developed by Stanford PhDs, with over 6 million members worldwide. To claim your Pi, follow this link https://minepi.com/sand1206 and 
use my username (sand1206) as your 
invitation code : San1206









Free Bitcoin Mining Smartphone App Download Now
Pi is a new digital currency developed by Stanford PhDs, with over 6 million members 

worldwide. To claim your Pi, follow this link https://minepi.com/sand1206 and use my 

username (sand1206) as your Invitation CODE : sand1206