Are you serious? Everyone knowed he can't type so you will not see him here on answermug. As far as communicating, all he knowed how to do is wood knocking. Nother couple of billion years and maybe he evolve nough to type?
I thought everyone done knowed that. Solid proof the Bigfoot is here is when you tree knock and you hear him knock back. If ya don't hear him knock back, he likely done moved on. They travel a lot, from what I hear.
I actually know a Sasquatch. I met her on Ask.com years ago. The time we spent together was wonderful! They can be timid at first. But, once you take the time to get to know them, they're very knowledgeable, very friendly and funny, too.
I wouldn't turn her in even if she did something wrong, (which would be highly unlikely she would) I'd throw her a party instead. I'm the one who would probably need to be reported... Not her!! ;)