What do I do when a married woman and I love eatchother but she can't leave her husband?what must I do 2 get her?

Don't be a fool, leave married woman alone, as they already have someone they love, and you would be helper her cheat, and lie, and that makes you a lying cheater as well.

She's married.
She's off limits.

Why would you want a married woman anyway that would cheat on her husband to be with another man? Doesn't sound like something I would want to pursue anyway. And don't think, ohh but I am different, she is just doing it because we are so in love and we can't fiight true love, we are soul mates. As soon as your relationship hits a rough patch, she will find that other guy and do the same to you.
Leave her alone

First of all, realize that you've let yourself fall in love with a woman who has no integrity. A woman who cheats on her husband is a woman that no man can ever fully trust. If she had any class, she'd either keep her marriage vows or she'd wait until she got divorced before she started seeing another man.

Remember, when you're looking for a potential lifetime partner - WHAT YOU SEE IS WHAT YOU GET! This woman is who she is. She plays both sides of the fence. She's got both of you duped. She's getting everything she wants, a husband and a boyfriend and you're mostly getting a whole lot of pain and confusion. Move on and find a woman of your own.

Leave her alone, if I were her husband you'd be walking away with two black eyes to boot.

Forget it.
She's married just leave her alone.