2. Yes, just like women are attracted to good looking guys
3. That's hard I don't know the guy, but the safe bet is just to be yourself, if he doesn't like you at your worst than he's not the right guy for you, love isn't just a word, true love see the flaws and accepts them because they're not important, if he does love you he'll love everything about you, the good the bad
1. Yes, and any man who says he cares nothing about looks is lying (This goes for women as well) That is not to say they will only look at women who are the most attractive women on the planet, but it will always play a role in our choice, but it is not the deciding factor.
2. Not really sure what you are ask here, you either mean "Is it easy for men to be attracted to beautiful women?" then yes it is easy to be attracted to attractive people. Or you are asking "Is it easy for men to attract beautiful women?" and if that is what you are asking then...Uhm...not really?
3. Same as anyone else, you just keep looking and the right guy should come along.