Kevin Bridges LIVE SECC Friday 12th October 2012 x 2 Tickets ?

I have two tickets to see Kevin Bridges live at the SECC for Friday the 12th of October, cannot make this date due to a change in my rota at work. Looking to swap for 2 tickets for either Sunday the 14th at the SECC or 2nd/3rd of November in the Edinburgh Playhouse Seats 15&16 section MM row K