Correção de texto: Siblings Boring

I have two siblings, one girl and one boy, they are younger than me, I just don't understand why Always when they stir with my computer something wrong happen, vírus attack or my earphone get broken, I totally lost patience with them, they sometimes be unkind and bad educated with me, I'm adult and I work, they should have respect for me and not spoil my things, even though I love them.