Does this girl like me? She always laughs when she sees me?

O.K so first off I'm really into this girl, It was like "at first sight" kinda thing for me, I cold approached her at the department store when I first saw her because I was so interested. Now my game ain't too bad but this girl has me confused. I don't have her number but we see each other from time to time at this local club and I saw her there yesterday and whenever she saw me she laughed and I wasn't sure what's up.

Plus I saw her one time while she was trying to get her friend to dance, who didn't want to and I was like "just dance with me" and either she was pretending she wasn't listening or didn't want to dance with me. Now she probably knows how I feel and isn't interested, since I was fairly direct from the start "I think your totally cute" or something similar, but I really wanna know if I have a chance.

So those are the three questions

A. Why does she laugh?

B. Does she like me at all

& C. Do I have a chance or not?

Does this girl like me? She always laughs when she sees me?
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