I need help

Thanks DezzyT and Choasxbliss. You've both been extremely helpful. But can u actually see these spells or circles?

If you cast a spell info will not help you.
Your energies will change and you WILL me able to feel it when you are doing it right

You can't see the spells physically after you cast them. Some may be able to see the circle,but most times you cant. You may be able to feel the circle and feel the energy difference between the inside and outside of the circle.

Just like everyone else said slow down, it's best to study one thing throughly and then move on to the next, instead of over loading yourself with information that you may not have read to well because of trying to take in too much at a time.
If you are confident with what you know so far take the time to look at practices and directions you can take yourself. Also you can practice something that has an element of 'black' magic but only stick to the side of the practice you feel comfortable with. Anyway just take it slowly, you cannot run before you can walk so spend some time doing organised study and then move on to actual casting.