There are places online you can be a legally ordained minister for like, a $5 donation. I did that, so legally, I can marry people, though I've no idea how to really do it... XD

As per the online wedding, yes, it's a game. Too many people are letting themselves get caught up in the internet and mixing it with real life. The people that understand that boundary, sure, they can do whatever they want online; it's not real life, as much as some would like it to be.