Viagogo is a ****

Worst **** ever. Bought tickets for a concert and wanted to make sure they are legit, however by sending my ticket number to Ticketmaster, they told me NO. So, I contacted Viagogo , who told my "My tickets were legit, but Because I mentioned to Ticketmaster I bought my tickets via Viagogo, it made my tickets Invalidated! " *** Stupid excuse is that, I never even mentioned Viagogo's name to Ticketmaster, LOL, Are you trying to hide something Viagogo or know you are conducting ******* business and selling tickets you have no authority to do? Please don't use them!! I WILL BE TAKING THIS FUTHER !!