I do not need to learn islam from you brother. I have enough authentic sources where from I can learn. Another thing I would suggest you is to practise your religion in a better way. If you have not learned the basics of a human being i.e, to respect and respect the feeling of others then I believe you are on the wrong path. Devote you time reading vedas and purans rather then reading some corrupt version of quran this way you are loosing focus of your religion as well.
Try to be mantured person. You have an opinion about Islam and Prophet mohammed that is fine, but please do not quote it in any forums this shows the fanatic side of yours. Not sure what is your religion but please learn/read about about your relgion this will give you sense of respect others.