Shotgun,
I live in Slave Lake and it has been getting pretty chilly at nights here so i think if you salt it really good and keep it in a cool place you will be alright for a few days.
You could always get a cooler with blocks of ice or submerge the hide in a cold creek.
I would lend you the use of my Garage freezer but i will not be around this weekend
Did your buddy's just come through town yesterday because i think i saw them at the gas station,3 or 4 guys in a dodge,loaded down with bows,beer and dog food.
Good Luck on your hunt.