Well the title might just explain my question

ive seen videos done from others and i want to make one of my own

if u find anything of a program that records can u tell me plz?

thanx

Fraps (http://fraps.com/) is one of the most popular, but you only get 30 seconds of video at a time with the trial version, and fraps.com appears at the top, but it's small. Video files will be big, so you should find a way to compress it.