VANCOUVER, BRITISH COLUMBIA--(Marketwire - Aug. 7, 2012) - A Cease Trade Order has been issued by the British Columbia Securities Commission on August 7, 2012 against the following companies for failing to file the documents indicated within the required time period:

Symbol Tier Company             Failure to File                  Period     
                                                                 Ending     
                                                                 (Y/M/D)    
PEB    2    Pebble Creek Mining A comparative financial          2012/03/31 
            Ltd.                statement for its financial year            
                                ended                                       

                                A Form 51-102F1 Management's     2012/03/31 
                                Discussion & Analysis for the               
                                period ended                                

SMG    2    Sierra Madre        A comparative financial          2012/03/31 
            Developments Inc.   statement for its financial year            
                                ended                                       

                                A Form 51-102F1 Management's     2012/03/31 
                                Discussion & Analysis for the               
                                period ended                                

Upon revocation of the Cease Trade Order, the companies' shares will remain suspended until the companies meet TSX Venture Exchange requirements. Members are prohibited from trading in the securities of the companies during the period of the suspension or until further notice.