This going to be a difficult topic.

I'd like to know how to make videos, what program(s) to use and how to add video clips from videos that are already avaliable on place like youtube.

I don't mean by using a camera, I mean as in on a computer using stuff already avaliable and not having to record things.

I hope you an understand all that, and I'm hoping to hear from you

THe best way to add videos from youtube is to embed them. The codes are usually underneath the videos on you tube, so that's fairly easy.

If you want to edit videos, then you'll need flash. I don't have flash, or know anything about it, but I know it's better than most video editing software. (I can only do basic animations on image ready)

I use two video making a programs. A very expensive one that allows me to use cool effects and windows movie maker which I usually use on tributes and fourm videos.
Windows movie maker is usually already added to you computer when you buy. As for video clips I use the downloader Soulseek to get mine. However if you don't have a videomaker already on your computer, than go to www.download.com which will let you get one for free.

Thanks Maurice, I've downloaded it now to see how to make things

I use adobe premiere elements

I need some help making videos!

Eetu told me that I should get Any Video Converter - and I have. I've used it and it works. Though, I've tried adding the videos to Windows Movie Maker but only the sound seems to play. Could someone help me?

I want a video making program for free, but I don't want anything to do with WMM!