Ruben Guthrie - Belvoir st theatre - 2 tickets this Saturday 4th July

Hi I have 2 tickets to this Saturday nights show of Ruben Guthrie at the Belvoir St theatre in Surry Hills Sydney. I would like to either sell them or swap them for two tickets to the saturday matinee show, friday night or the sunday night show. Please call John 0418 486 462. Thanks