help me get custody

my name is brendan breton and im going through a custody battle for my oldest son, we recently had our lawyer jump off a bridge leaving us with no other lawyer due to that i have been told we have to hire a new lawyer or give up well due to me having 2 orher children i have no choice but to ask for help seeing how i am still short on thw funds to retain the lawyer before my next court date november 6th anything will help