I used to play Clash of Clans more than year ago.... and wasn't full aware of all features and stopped playing at @town level 4. It seems that I made a mistake and linked my previous progress to level 4. Now I am addict and reached level 10 and paid lots of money for GEM but I don't have secured account as when I go for linking to Google+ I receive the alert that I will lose the progress.
Apperciate your support
