Name and Symbol Change

REBUILDERMEDICAL TECHNOLOGIES, INC.

CHANGESNAME TO LION GOLD BRAZIL, INC.

StockSymbol Changes to LGBI

and

TheCompany formally enters the Brazilian Gold Mining Markets

Boston, MA,  August 27, 2012– Lion Gold Brazil, Inc. (Symbol: LGBI, formerly Rebuilder MedicalTechnologies, Inc. symbol: RBRM; OTCMarkets/Pinksheets) (www.liongoldbrazil.com) announcedtoday that it has effectuated a name and stock symbol change, effective August23, 2012. This was done as a reflection of the change of direction of theCompany, as the Company formally enters the Brazilian gold mining marketplace.

The name and symbol change arepart of the overall change in corporate direction of the Company.  Since June, 2012, the Company as been workingto acquire 100% of Lion Mineralization, Ltd. As a part of the acquisition, themanagement of Lion Mineralization, Ltd. replaces the previous operatingofficers and directors of the Company, and is now headed by Reuven AbrahamAbergel. The Brazilian company will remain a fully owned subsidiary of parentcompany Rebuilder Medical Technologies, Inc., now Lion Gold Brazil, Inc.

The name change and symbolchange were part of the potential closing of the transaction; there are severalother conditions precedent in the transaction that will now allow it toformally close. Further disclosure about the transaction, when it officiallycloses, will be made in the Company filings with OTCMarkets.com.

Lion Mineralization Ltd. is amineral exploration company with interests in gold exploration and developmentproperties in three mineral provinces in Brazil.  These interests include the Heitoraí projectin the Goias State, totaling roughly 1,948 hectaresor (approximately 4,815 acres) and is located in a major gold producingmineral  province with producing mines.Other interests include the Agua Branca project totaling roughly 10,810hectares (estimated 26,700 acres) in the vicinities of Eldorado and Magellan. Also,Lion Mineralization has interests in the Bom Jesus project is located on thesouth portion of the Tapajos Gold Province,the southwest portion of Pará State, Brazil. LionMineralization has a total of four (4) exploration leases totaling 39,735hectares, (over 98,000 acres). Lion Mineralization plans to acquire additionalproperties in some of the most mineral prolific regions, mainly the SerraPelada area of the Carajas region in Para, Brazil.

More information about theCompany can be found at www.liongoldbrazil.com.

Thispress release contains forward looking statements pursuant to the "safeharbor" provisions of the Private Securities Litigation Reform Act of1995. These statements include risks and uncertainties that may cause thecompany's plans to change and are in no way intended to guarantee that thecompany will be successful in executing its plans. Lion Gold Brazil, Inc.common stock currently trades on the OTCMarkets "Pink Sheets" underthe symbol LGBI. This press release in no way constitutes any recommendationregarding the securities of RBRM or its affiliates or subsidiaries.. Any personreading this press release is advised that this release should be considered inthe light of all facts and circumstances regarding the business and financialcondition and prospects of LGBI, and no inference has been made that thisrelease contains all such information.