Anyone experienced with wordpress?

Hello,anyone know some basic with word-press and could answer few questions that I can think of? I really dont know really stupid basic stuff like how lets say make template look better,how it looks in template preview window,not empty stuff when you install it and similar lame stuff..

my friend you need youtube! best ever thing just search how to edit wp template advanced alot of that will cover what you need pal or if u have something specifi your looking to edit drop me a message i mean im no expert but i know a thing or two about WP