If you don't have an annoying neighbor that needs his lawn scorched, try bringing it to a junkyard. They should be equiped to salvage/recycle various fluids before crushing cars.
If not, see if any of your friends have an annoying neighbor....
i dont think pep boys or autozone will take it, i work at kragen and we only take oil, and were strict even on that. U should buy a small gas powered RC car, theyre pretty cool and thered be enough gas for it to last a long time.......or u can just burn it.