it is really a pity to notice how ignorant some people are and brainwashed,go to these links and learn all the pure truth about islam,the prophet and muslims:
http://www.sultan.org/#muhammad
http://www.sultan.org/#int
http://www.mohammad-pbuh.com/
http://www.sultan.org/#muhammad
http://www.sultan.org/#int
http://www.mohammad-pbuh.com/