So, I bought macromedia flash 2 days ago, and I still dont understand how to use it. Really, its completely new for me. I have read some stuff about it on the internet but its not helpful enough. Anyone here could explain how to use this for me?

https://www.youtube.com/results?search_query=macromedia+flash+8+stick+fight+tutorial+

Here this should help

Quote from Creepin_Bro

I cant tell ya unless you specify which version of flash you have

Macromedia flash 8

Hyun (FlyingPanda)'s tutorials are the best.
https://www.youtube.com/watch?v=zOouzsIPNWs
Edit: Alan Becker has also some good tutorials.
https://www.youtube.com/watch?v=2y6aVz0Acx0