Anime loveer

You solve it layer by layer, (3 in total) rather than by 6 sides. People usually start with solving the white cross by getting edge pieces, then go on to solve the corners.  After that, you solve the second and third layers, which have their own methods.

Of course, that's just the beginners method. There's other methods like CFOP and Roux, but I never bothered to learn them.

I used to.  Got a book (this was before google) and practised the transforms until I could do it all on my own.  Turns out to be one of those life skills that isn't worth remembering however, and I've long since recycled those brain cells for other purposes. 

I have solved one twice before. The trick is really one of problem solving more then anything. Just gotta play with it till it fits. Take note of errors, and what works then you'll see a pattern.