If your home which it should be is on trend, (the realtors service) it should automatically be uploaded to trulia and realtor.com. If not your realtor can addd add it manually to these sites and edit them as well.
call me for further info
Please feel free to contact me should you need any additional assistance.
Gregory S. Parker, CRS
Coldwell Banker Realty Professionals
2924 Swede Road
East Norriton, PA 19401
Office 610-277-5000 Ext. 249