Can somebody please f&$%ing explain me WHY?!!

Ok, so I've seen SO MANY TIMES many blogs that are not real blogs, but they are advertisement spam that appear in this page, and it has reached my limit. It is driving me crazy and I even want to report all of them because, like all of you know, MCR.com is made for fans, TO fans to have an awesome bond and fellowship and friendship, and all that awesome stuff, but I just don't get why these spamers are allowed to blog in MCR.com!!

Can someone please explain me, before I make something stupid against these spam bloggers?

Thanks

~*Fallen Angel*~