Go on a web browser on your phone, NOT the app, go to www.listia.com and sign in. Then go to the left side and click on your profile. Link your acct to your Facebook and Twitter account and validate your cell phone $ and CC and you will get more credits free. Then share a listing on your Facebook by going to the listing and clicking the share on Facebook button, pick another listing and share it via Twitter and you will get more free credits
Have you gone thru the instructions on your computer or your mobile device? I find it easier to get everything set up on my computer then use the mobile app.