How do we actually script in general ?

I am a normal roblox player not really knowing how to script or make games thats why i came to the ROBLOX Wiki i dont know how to script anything in general Please help me

Roblox Username: TheDogeOfGlory

I recommend starting here;

http://wiki.roblox.com/index.php?title=Intro_to_Scripting

Although this isn't massively helpful if you have something specific you wish to script in mind, it is helpful for generally learning to script. Once you've finished with those tutorials, I'd recommend finding something you wish to script, and then learn what you need to from there.