First of all, if you are new, do not just jump head first into casting spells.
You need to learn the basics first or they will most likely not work.
And more than 70 percent of the spells on here do not work. Which is why you need to study the basics to be able to tell the difference between what is fluff and what is not.
The spells are on here to bring traffic to the site to help support it.
Anyways, search the forums for "basics" and learn how to meditate, ground, and center yourself. Visualization and focus is always a must.