From the web, go to www.facedouble.com and submit a photo along with your email address.
From your camera phone, take a picture and send it as a picture message to either boy@facedouble.com or girl@facedouble.com.
From your email, attach a picture and send it to either boy@facedouble.com or girl@facedouble.com.
There is no cost to use the service from the web.
From your camera phone, standard rates do apply for picture messages; these are charges by your mobile phone carrier. The Facedouble service is no additional cost. Note: 2-3 picture messages are sent when using the Facedouble service. 1 - sending your photo, 2 - sending back your facedouble match, 3 - sending login information (only sent on 1st use).
The carriers that currently support the Facedouble.com service are: