Skin Surgery Needed!

Hi Everyone!  I have lost 283 pounds and am left with very unsightly hanging skin on my body and I would like to have skin surgery, which is costly.  I have been a large girl my entire life and have never been able to wear sleeveless shirts and this is a dream of mine!  I work hard everyday and am extremely dedicated to the gym but I am still left with too much hanging skin and all I want is to help others so much so that they can achieve thier dreams too.  I just feel like this is my last big hurdle and I can't do it alone.  Could you help me?