If she's going out with someone else then she is not available.
Sorry dear, you'll just have to put it on the self and find someone else.
If that friend means more to you than your girlfriend, ask your friend how she feels first and if she doesn't feel the same way then stick with the person you are already with.
No. Not unless they are already finished. If you are a good friend, you will not mess with his relationship, and if you do mess with it and she dumps him for you, she will probably dump you for someone else, too.
yes
You be her friend. Be nice and eventually maybe she'll like you instead. If not, at least you will be a friend to her.
If she is already married to someone else I would say it is time for you to move on.
get a friend to ask but it should be someone that talks to both you and the girl
The girl has already chosen your friend. Find a different girl. .
* If you want to keep your friendship then respect the fact that he has the girl and you don't. The only time you should step in is if they breakup. Never lose a friend over a girl!
if someone is already in a relationship with someone else it is wrong to pursue them.
....nothing
If you know she likes your friend more then you, it's too bad but you should probably move on to someone better who is crushing on you!
you should tell her how you feel and if she isn't understanding then she can't be that good of a friend