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You’ll have to ask the people you got the theme from – as that theme is not released under the GPL licensing requirements of WP – so it’s not supported here at all. I’d actually suggest that you read the article below and find a new theme ASAP – one that’s consistent with WP policy and philosophy.

http://www.chipbennett.net/2010/12/10/only-download-wordpress-themes-from-trusted-sources/