Supersonicads ripped me off by not following throught what was promised in Covet Fashion App and Gamefly charged me 10 for a free trial. Internet

I play this app Covet fashion and it impossible to go anywhere in the game without purchasing diamonds which in and of itself is kind of a ripoff.  They have these ads from Supersonic where you can earn diamonds by purchasing free trials or memberships to places.  They had one for Gamefly.  It just said purchase a membership and start playing.  One membership was a 30 day free trial where your card may be charged up to 2$ to check your card but after the 30 days you will pay 15.95 a month.  I purchased this and Gamefly charged me 9.95$.  Supersonic ads rejected my diamonds and did not even provide a reason.  

I had been hesitant to click on these for fear this would happen because I am usually distrustful of these things.  Turns out I was right to be distrustful as they do not fulfill what was promised.  So I was duped by three online companies really.  I should be more careful and hope others who read this are.