I haven't cast any myself, but I'm assuming you're wondering if they work. My answer to you is yes. I have seen so many results that correspond with what the caster wanted. Many people have had good experiences.
I have cast money spells and they have all worked. Thing is, you never know exactly when the spell will come into play, I found they kick in as soon I forget about casting it. I have cast 4 and they all worked.
if you think just by chanting a few words and laying on the bed will bring you money, then you are wrong! it will just increase the possibility of money coming but you have to work out yourself to earn