This is unlikely, as I have personally looked over the giant city of Los Angeles for testing kits for a couple years now- no luck. I imagine you'd have less luck in Connecticut, but it's not impossible.
Dancesafe.org would never share your information, and is run by a community of MDMA friendly people who want to keep others safe.
If you are extremely paranoid, you can choose the option of getting the kit shipped to a P.O. Box, and using a confidential payment method like the cash re-loading cards you'll find at drugstores and Walmart.
Keep in mind that acquiring a test kit is not illegal, acquiring MDMA is.