honey should work, or use raw sugar (not the white shit you have kickin around your shelfs) the main reason people use molasses is because of the natural sugar content in it that the plant eats up! though i believe it also has some other things in it that help the plant! you should be able to find it prettty much anywhere man. Superstore, Wal-mart, shit even corner stores probably have it its a fairly basic cooking ingredient!
good luck, peace