Johnny The Homicidal Maniac Directors Cut Rapidshare Am I Too Young For 'Johnny The Homicidal Maniac'?

Am I Too Young For 'Johnny the Homicidal Maniac'? - johnny the homicidal maniac directors cut rapidshare

I'm thirteen, is the eighth year, and recently read a few comics online JtHM. They were wonderful.
My father is a little tired, but I think I am mature enough for that. I know it's fiction. I'm not a goth or something. The closest thing to Johnny, the dress for Halloween.
I wish we buy comics.My father asked if I allowed to buy, too (of course with my own money) is. Am I too young?

Another question: If the remote possibility that I buy the comics, I was the individual comics or The Director's Cut?