Petition to shut down website insulting Muhammad

For your information, we received an email, calling people to sign a petition against a website. This is what it said:   

To All Muslims and those who respect Prophet Muhammad PBUH

This website (http://www.prophetmohammed.co.uk/)  is a sequel to the danish caricature stunt aimed at insulting our beloved Prophet Muhammad PBUH. 

To sign this petition please visit http://www.petitiononline.com/25152130/petition.html