If you bought 5 engines for 6 token then I'm afraid you must have bought parts instead (5 engines would be 5 token). But no worries, once a mod sees this thread he usually fixes it (maybe only Yunus has that ingame editing power, though). If you need those engines buy them, but please make sure it is engines, and post here you did so to make sure it'll get fixed the right way, aka token of the wrong trade refunded instead of parts swapped for engines.
