I'm not sure you even have to "unlock" it. If I remember correctly, it might not be on the
map when you first start playing. Look on the map inside the game case. When you figure
out its location then just mark it on the map in the game so you can travel there. You
should be able to walk right in. Have you tried that already?

I think the area it was when you start the game is unavailable until you complete
missions. (I could be wrong) I didn't really pay any attention to it then. Sorry if I'm
not helping!

YOU HAVE TO FINISHE SOME MISSIONS I THINK ROMANS MISSIONS DO SOME MISSIONS NOW

The strip club is crap. You're just a perve. :D I will take Niko's gun and shoot you,
because I hate frickin perves. Go date YOUR MOM!

just do missions loads of them.i think its crap tho.

CLICK START THEN LOOK ON THE 3RD ISLAND UP THE TOP THEN LOOK 4 A LIP THEN CLICK A AND THEN
DRIVE THERE OR U CAN CAB.