Ex-Miss NY Meaghan Jarensky -- I'm Getting Screwed on Match.com ... And Not the Good Way

Two-time NY beauty queen Meaghan Jarensky isn't herself these days because someone stole her identity, and set up a fake dating profile -- now she needs Match.com to help her nail the ID thief.

Jarensky says the suspect used her pics and info to open the fake Match.com account -- but the site won't tell her who's behind the phony profile without a court order. She's filed legal docs to get that ball rolling.

The former Miss NY USA 2005 and Mrs. NY America 2010 says she's ready to take down the creep who's defaming her online ... once the court gives her the go ahead.

She also wants peace and to end world hunger ... we presume.