Why Not? You can perform prayers, spells, rituals, or you can have someone else do them for you. On the other hand, you can try using good luck charms, crystals or amulets, and then there are other superstitious things which are said to increase people’s luck, including luck with their financial matters.
Maybe a lucky magical crystal can help you win money? You never know until you try, right? The main thing is to think positive, expect good things to happen, spread good karma, stay optimistic, use The Law Of Attraction, and be patient!