Where is a Mailbox ?

[Rashi]

Cant collect the money from dealer

[Dex]

if your in the bunker, go to the lab tray look to the right there is a safe.

[ImFireFlies]

Mailbox is safes. You can buy them from furniture stores while inside your hideout or by going to one of them.

Then you have to place them down on a table inside your hideout and you can then have money delivered. You can also just go to the dealer and take out the money manually.

[chody foster]

having same issue i give them countless dead drops even made sure i have them selected and i never get any money and then they keep demanding larger quantites im up to 1.6kg now i cant keep up and im going broke lol when will i get a fat pay