That's a real men there.
I am one that joined for this mess.
Your brother admitted this was his sons work.
Didn't you bring yourselves into this?
Something witty.
IIRC they must keep all invoices for 7 years, I hope your invoice has a address. If they don't have that maybe a call to IRS for a business audit?
So you like it in the rear?
What branch?
Something witty.