#1
download: http://www.piriform.com/ccleaner/download/standard

License Key (Turn Off Wifi Before Activation)
User ID: COMPUTERBILD
Key: P9WV-AFZU-4EW8-HAM9-QWHF

User ID: softwareguruji
Key: C2YW-IAHG-ZU62-INZQ-WZPC