this kinda makes me laugh because.. I use to have the same problem too! I use to think that I was the only one who thinks that way... but anyway..
I use to get tons and loads of compliments everyday.. and I would just tell myself that they're lying or they just feel bad for me... but a lot of guys were determined to make me thing otherwise!
here are a few steps they brought me to learn/accept.
1. learn how to take compliments. Instead of letting your insides tell you that they're lying or feel bad for you... say THANK YOU. even if the voice inside keeps on saying that stuff.. just verbalize it.. it makes a huge difference in a person! I use to think that it was really shallow for anyone to accept complements.. but hon.. it's just a compliment. It's not like you're shoving it and rubbing it into people's faces and it's not like you're talking caca and call other ppl ugly! so verbalize it!
" aww thank you.. you are too kind! (smile!!!_

)
2. when you look in the mirror, try not to examine your flaws but your attributes. You probably compare to a lot of western looks ( Caucasians ) and that's understandable because most countries do that.. and if you're in America ... it's a lot of pressure to look a lot more western.. Instead.. look at beautiful girls in your ethnicity! there are many types of beautifull..
3. remember that beauty comes from WITHIN. If you think happiness and beauty is linked.. you're not the only one.. I use to think that if someon didn't want to approach me or talk to me or befriend me in a quickie.. was obviously resulting from the case of UGLIES I caught.. but they're probably intimidated by your strong sense of self.. and don't know hot to react! so keep complimenting yourself.. and if you want to be beautiful.. you gotta be happy and proud to be what you are first.
phew.. too much typing.. but you get what i'm saying right? we're all really beautiful inside.. it's not what the outside is that matters.. it's what in the inside that counts! The people that aren't attractive are just people who lack confidence and guidance. <3
HOPE THIS HELPS!