DON'T BUY FROM STUBHUB !!! Bought 3 concert ticket...

DON'T BUY FROM STUBHUB !!! Bought 3 concert tickets for 700$. They charged my credit card 3x700$ ! Sent 3 emails, called SEVEN times...they always say someone is gonna call me back in 24hours or send me an email...never happened. And, of course, I still don't have the tickets!