How can I talk to Golden Desire

Hint 1 of 6:

Properly dealing with Carlos gets you Golden Desire's name.

Hint 2 of 6:

Did you talk to the bartender ?  +1

Hint 3 of 6:

Did you ask him about Golden Desire ?

Hint 4 of 6:

OFFER Cash    $500  ASK ABOUT Golden Desire again.  +5