No. Suing an arm of the federal government in order to find out info to enable service for a small claims action is a futile act. It will be faster and cheaper to hire a private investigator who is skilled in data searches to find out the info you want. Or you might try some intensive data research yourself. Take a look at the 2-volume publication "Find Info Like a Pro" by Levitt and Rosch.
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No, that is not going to work.
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