Teenage girls - will this relationship go anywhere?

hello. im 15 almost 16 and im from scotland, theres this girl i met 2 weeks ago, shes friends with all my friends but she came out 2 weeks ago and from the minuite i looked at her i knew i liked her , we talked a bit that night and the whole weeek after we had long conversations on facebook about our lifes, we went to a party on saturday and got drunk, at the end i got the balls to just walk right up to her in the middle of a group of out friends and take her aside and look into her eyes and say " i think you are absolutly beautiful and im starting to like her" she said awww your so sweet, cute, down to earth, stuff like that, shes told my friend that she would kiss me but she is not sure if she would go out with me because she doesnt know me that well, ill see her on friday again when we go out with a group of friends to get drunk, how will i act towards her ? do you think she likes me? im a tall guy (6ft 2) i have shortish dark brown hair, i smell nice and i always dress nice, and i turn into the most cutest guy ever when i speak to her! , what will i act like ? cute, sweet, complimentary , badass ? long answers please, 10 pts for best one