So I watched one movie when a was younger, and I don't know it name but I remember what is about.
So there are 3 kids, one is female, and one is male one of them are the oldest. And the 3rd child is a little girl, a baby. Their parents die in a fire. Now they are going to someone who can carry them. But every time when they find the same language (good relationship) the person who carry them die. And that happens all over.. Something like that, I don't remember the end. And sorry if something I didn't spell right. HELP!

Possibly this:
Lemony Snicket's A Series of Unfortunate Events (2004) - IMDb

OMG *___* thank you, yes it is! :D

It is called series of unfortunate events and it is a good movie