Jesus said, I am the Way, the Truth and the Light. No one comes to the Father but through Me. You think you can control Satan with your spells but it is he who will end up controlling you. Turn from evil and sin and accept Jesus as your personal savior. These are not silly games you are playing. You are in a battle for your very soul.
If by "worked" you mean did they influence material objects in this world? Nope. If you knew anything at all about it, you'd know that spells are acts of devotion, not attempts to turn your detested geography teacher into a toad.
The comment above is great, and I agree that spells are basically prayers with tools. The tools help one to focus ones energy on the task.
Be mindful of what you are trying to do. As a teacher of mine once said. "It takes a lot more energy to clean your house using magi ck then it does with a vacuum and dusting cloth."
I've used soggily magi ck twice now, and it's worked both times. It all depends on what system works best for you, though. It's like how the guy I learned soggily magi ck from puts it, "I could?t wheeze ?Twinkle twinkle little star...? out of a clarinet but I can play the guitar well enough to have written hundreds of fabulous songs. If I?d stuck with the clarinet and got nowhere would that mean there is no such thing as music? Or would it indicate simply that I have an aptitude for playing the guitar which I can?t seem to replicate using a clarinet?"