no me apunta la cantidad del depósito?
I understand what apuntar means but I can't seem to translate it
why can't I make a note of the deposit'
My guess is that it's referring to an ATM, and means "It's not showing me the amount of the deposit."
I think it's someone asking someone else to write down the amount being deposited. Or maybe it's someone saying that something is not giving him/her the amount to be deposited. The ommission of the subject makes me resort to guessing.