1. A data picker system configured to allow a user to select data from a data site for submission to a data repository, the data picker system comprising: an interface unit configured to provide a user with an interface for the user to input location information of a data site; a parsing unit configured to parse data in the data site and extract a data set from the data site; a selection mechanism configured to permit the user to select at least a portion of the extracted data set; and a processing unit configured to process the at least a portion of the extracted data set selected by the user.