It sounds like you a hoping to find a socket with pins for Rx,Tx, Gnd,5v in the right order. If that is the case, a socket designed to take an LCD is the last place to look. Tor starters, it is good practice to make up a 1k/2k voltage divider for the bluetooth Rx pin. You could make up a proto board with an appropriately wired female terminal for direct connect, or you can do it with jumpers or ribbon.
