Blew my engine day one of holidays. Truck kaput...

Maybe you thought ahead and packed plenty of beer, but your attitude seems much better than mine would be in a similar situation. On the plus side you're in a pretty nice area. Your cheapest short term option will be to fix the truck and roll on. Long term it's a **** shoot depending on whether you have other issues or not. You have some time to burn, so you could run down to a dealership and talk some numbers. Has Uber arrived in Revelstoke yet?