In case you have any kind of questions or even queries on the e harmony account, you can contact on the following number 1-800-648-9548. You can even try and send an email to the customer care of eHarmony, P.O. Box 60157, Pasadena, CA 91116.
The general contact of the address is eHarmony, P.O. Box 60157, Pasadena, CA 91116, 626.795.4814 and for further reference you can check the website, which is www.eharmony.com.