Skype or iChat

I've just begun using my video camera and would love some help and tips. I've been having some difficulty with lighting settings, and camera angles and whatnot. I know it's mostly due to the fact of the kind of camera I have (Logitech HD Webcam C615)But I would still love to discuss any techniques or cool tricks for better indoor lighting and cool effects.I love to be naked while on cam and I'm not shy - So hopefully I can find other men who would like to video chat naked with me and become friends etc...
Thanks!