Creative:

Crabs huh? Well there is one thing I know that crabs hate. Ice. What you need to do is to bring them out to the rink. How? Well there is no problem you see, it is actually very easy. Call a tow truck, but at the same time be prepared, those pesky sneaking evil crabs might have something up their sleeve (shell?). If they try to escape the car you gotta be ready to catch them with a net, preferably bring some friends or teammates to make sure you can catch them if they try. Anyways, as you arrive at the rink and the ice all you need to do is to get the car out, give them some sticks and throw out a puck. It seems to me that they are too prideful to not accept a challenge meaning you will play a game of hockey against them. Of course, these crabs can't play hockey so you can just squish all opponents with a tackle or break their shells with a shot. End of crab problem! And the prize you play for is of course the car. Happy to be of help!

(193 words)