Facebook Murders - Original Movie Plot

1/3 FB Movie - John is a youth who gets ridiculed becos he is a Loner who does not have many friends. He opens a FB account & starts adding

2/3 FB Movie - people. He wants 2 have many contacts, tho he does not know them. He then hears the news of a mysterious death & recognises

3/3 FB Movie - him as his FB contact! Deaths follow the sequence of his contact addition. He tries to locate his NEXT FB contact, but how..?