Save Whitechapel. (Best Tv Show Ever)

​The TV show Whitechapel has been cancelled by the ITV and I want to change that because I love the show, I love the cast  , especially DC Emerson Kent and I also love the story line. It's the best show ever and I wouldn't change a thing about it.  I want there to be more series cause I really really love this show It's different in a good way from the other crime shows.  So who ever likes this TV show could you show that you do and please help me try to get it back buy signing my petition.   

Please And Thank you,