I need some advice, maybe just a few tips that's all?

I'm going to present a speech in one of my college classes next week and I'm soo nervous! It's a power point and I'm scared when I get up in front of everyone, all my ideas will erase. I've prepared index cards but I'm scared my hands will shake, voice will sound off and etc etc. I'm an outgoing person and I'm not shy at all! But for some reason, this is just freaking me out.





Any ideas on how to calm down?I need some advice, maybe just a few tips that's all?
I'm also like that. I just did what I'm supposed to do and don't mind the people staring at you. Pretend that it's only you talking in front of the class. ;)