Hi,
- Are you able to connect to the internet using Internet Explorer and other Applications?
- Were you able to get the program to connect to the Internet earlier?
- May I know the exact error message you are getting when the Internet Connection fails with the program?
- Which Anti-virus are you using?
Step 1: Lets disable Anti-virus program to check if its conflicting with the program.
Note:Antivirus software can help protect your computer against viruses and other security threats. In most cases, you shouldn't disable your antivirus software. If you have to temporarily disable it to install other software, you should re-enable it as soon as you're done. If you're connected to the Internet or a network while your antivirus software is disabled, your computer is vulnerable to attacks.
If the issue is fixed by disabling the anti-virus Software, then contact the Anti-virus Vendor for further assistance regarding this issue."
http://www.familytreemaker.com/Support/Contact
Step 2:
Open a port in Windows Firewall
http://windows.microsoft.com/en-us/windows7/open-a-port-in-windows-firewall
If the issue still persists, then contact Family tree support at the link below:
http://www.familytreemaker.com/Support/Contact
Hope it helps