MVG Tickets to Whackhead's Comedy at Bru's {what a hassle}

My Wife received a Free ticket for 2 for this to go to one of the Shows at Bru's.

Since the 3rd of this Month I have been phoneing this Number ********** to book as indicated by the ticket and no one either answers or I get transferred all over the place with no one having any idea what to do.

Please sort this out, I do not have unlimited airtime and time to waste on people not knowing what they need to do.