Can't get animations to play...

Look, first off, I’ve been trying to get this stupid thing to work for over a month. No matter what I do, it doesnt work.

I need attack animations to play when a key is hit, but I need three different animations to play each time the key is down, a cool down between so the animations can play out.

I don’t have a clue how to set up the animator controller to do this, nor do I know how to write the corresponding code, and I have no one to help me. I’ve tried every way I can think of, and the animation always gets stuck on the first animation and doesn’t return to the idle/walk/run animations, or it only plays the first animation, freezes on it as long as the key is being pressed, then goes back to the basic animations again.

I’ll post my email. Just send me pics or something, maybe eveb set up a Skype call. I’m 100% at the end of my rope with this.

My email is