The store is at 325 Gold Street, near the intersection of Flatbush and Myrtle.
Here's a link to a GoogleMaps page already showing 325 Gold Street; you can also get directions to and from your location on that page:
http://www.google.com/maps?q=325+gold+street,+brooklyn,+ny
Take the A/C/F trains to Jay St. Borough Hall. Exit toward the North end of the station (the Manhattan facing side). When you emerge you will want to walk East through Metrotech Plaza (it looks parkish) to the intersection of Flatbush and Myrtle. Cross the street and continue North (left) on Gold Street. It will be on the right hand side facing a gas station and the big Metrotech High-rises. Buzz #2, come to the second floor (there's an elevator) and we are the first door on your left.
Take the 4/5 trains to Borough Hall. When you emerge you will be either behind or in front of the Main Courthouse. From the front plaza walk East across Court Street. There is a promenade between the buildings, walk East through that and Cross Jay Street. Walk East through Metrotech Plaza (it looks parkish) to the intersection of Flatbush and Myrtle. Cross the street and continue North (left) on Gold Street. It will be on the right hand side facing a gas station and the big Metrotech High-rises. Buzz #2 come to the second floor (there's an elevator) and we are the first door on your left.
Take the 2/3 to Hoyt Street. Go North (away from the Fulton Mall) two short blocks until you hit the Myrtle Ave. Promenade. Make a right and go through the parkish thing to the Myrtle/Gold/Flatbush intersection. Turn left on Gold Street. It will be on the right hand side facing a gas station and the big Metrotech High-rises. Buzz #2 come to the second floor (there's an elevator) and we are the first door on your left.
Take the R to Lawrence Street. Go North (away from the Fulton Mall) about a block until you hit the Myrtle Ave. Promenade. Make a right and go through the parkish thing to the Myrtle/Gold/Flatbush intersection. Turn left on Gold Street. It will be on the right hand side facing a gas station and the big Metrotech High-rises. Buzz #2 come to the second floor (there's an elevator) and we are the first door on your left.

