There was a website that purported to do what you claimed, the only problem was they were not very good at it and there were glaring holes in their logic.
If you are referring to just your friends, hmm, how does that have any more credibility.
Without using a conspiracy theories, just using verifiable facts (like the police report, witness statements, or similar), can you layout what makes you believe there is more going on?
Strange the police and Seth's family don't buy into your conspiracy theory, obviously they don't have access to your friends.
