karate

does any one know a website where they show various karate techniques id like to expand my knowledge since i lost a fight today and ended up pritty badly fucked up i am a green in shotokan i just need more techniques plz no flame over this my friends say it was pritty fucking funny because i can normally take most people now i fucking feel like a peon well thx for the help if i get any if not ill just start gonning back to the dojo and train more