Hey,
I hope somebody could help me, i have 3 tickets on section b2, row A, great tickets though, but since i wanna be with some friends i need standing tickets... its a good offer i wanna change them for 3 and even if my tickets are more expensive i won't make u pay the difference. Other option is to change them for other 3 on B section as long as it is not b2.
thanks a lot guys.