I'm going to tell my husband that his siblings only call for money. Wouldn't you do the same thing?
Why would you tattle on your husband's siblings?
They are cheap bastards, always calling for money.
Your spouse's family is his to deal with. Stepping in and tattling on his siblings is just interference. Leave them to their own devices and stick to managing your own life.
I'm gonna teach him a lesson by doing this, the jerk deserves it.
You should leave him and his family to deal with this. You don't know the whole story and what it was like for them all growing up.