have you tried stubhub?
the box office should never be a place to buy tickets.
either the game is sold out or close to it and the only place to get tickets is on something like stubhub, maybe at an inflated price. but you gotta do what you gotta do.
or the game is not sold out and somebody somewhere will definitely need to get rid of tickets (in almost all price levels). now a buyer has two choices, ticketmaster or secondary market. in order for a seller to sell a ticket he must sell it cheaper than the box office, unless he finds a stupid buyer. thus for non sell outs, stubhub will be cheaper.
the team should lower their prices accordingly if tickets arent sold, but they dont because they might not want to piss of STH or because some people dont look at stubhub and default to the team site/box office where they pay a higher price than they need to because they are not informed.