Looks like SeatSub is available on the new Rangers ticket site for Motherwell (Under Ticket Exchange) and it has your Hampden seat details on it if you don't know them already.
Weirdly it only has the row and seat number but not section so may not be of much use if you didn't know them already from the EH site when they were available.
Weirdly it only has the row and seat number but not section so may not be of much use if you didn't know them already from the EH site when they were available.