Give me tips to impress my Girl

Like on a date, in general, humor can you be a little more specific?

Do not try to impress. Be yourself. If you are not true to yourself, nothing that you do will seem right. When being yourself and somebody does not like it, then they are not the right person for you.

Joe

Be kind, generous, and understanding. Don't talk about yourself too much. Listen to what she says, and ask questions to draw her out. Be courteous and considerate. If she's not impressed by this kind of behavior, drop her like a hot potato.

I agree with jesushelper on this one.
She needs to accept you for who you are and not what she thinks you are.

Be yourself. If that does not impress her then she is not worth your time.