Never used flash i my life

I just got the software ad i want to make flash videos for my web site. I have no idea how. PLease help me on this.

Thank you

If I understood you, You want to start from scratch?
OK for only the first time check out flash built in lessons, they will bring the very basics to you. after that there are plenty tutorials for actionscript (the programming language of flash) out there on the net, and also here on flashkit
good luck :)