I dunno what train...but get off on canal and b'way...walk up broadway....left on Prince and it's the third st on the right I believe..not sure the number
your on church in flatbush im on church and mc donald. so your by the d line right? if thats the case take the d going down town and get off at boradway lafayette and walk to wooster street, make a left and theres stussy. matter of fact heres the mta's version of yahoo maps.