If you approach a woman who is with her friends, be prepared to impress the entire group.
If you get rejected in public, don't react negatively, just smile at her and leave.
Do not act perverted around her. It is extremely unlikely that she will think it is funny. (While there may be some girls who will be amused by this, there is always the possibility that she is only pretending to laugh to be polite.)
Don't rush to tell her that you love her, take things slowly.
After getting the entire bunch of her friends impressed. Sideline the
one you really want to talk to and ask her friends for permission to
steal her for a while. Then ask her if she would mind walking with you.
.....TO BE CONTINUED!!!