Hello I am Sand and I would like to teach you how to make your own minecraft skin or just find one too!
#1 Go to http://www.needcoolshoes.com/
#2 You can get a skin already made or make one yourself
#3 once you find/make one go to minecraft.net and sign in to your account
#4 Hit on profile
#5 Hit on choose file and find you skin on your system
#6 Then you hit upload and start your minecraft and you should be good
Hopefully you join the minecraft server and now you now how to look good! ;D