Replying to Binding problem

i bought hellbents with marker barons for my powder skis at mountain magic equipment in banff last Friday  and when i picked them  up the day later i was rushing to get back home( i live in Edmonton). so when i finally get home i wanted to try these skiis on to see how they feel and right after i stick my boot on i realize my boot doesnt fit the binding. i dont know how they could have messed up cause i left my boot with them. i cant really drive 4 hours to banff just to fix these, any suggestions what i can do?