VANCOUVER, BRITISH COLUMBIA — (Marketwire) — 02/17/12 — Rokmaster Resources Corp. (TSX VENTURE: RKR) ("Rokmaster" or the "Company") has entered into an Option Agreement ("Agreement") with John and Robert Denny whereby Rokmaster may earn a 100% interest in certain mineral claims covering 11,044 hectares, more particularly known as the Big Copper Property (the "Property"), located in the Fort Steele and Slocan Mining Divisions, southeastern British Colu
