Fongo powers free calling solutions for a number of brands. This forum includes information and tips on all of those offerings. Note that your specific services may vary based on the specific Fongo product that you're using.
Have a question or problem with your Fongo application? This forum is the place to get help from both staff and fellow community members. Fongo recommends Fongo Home Phone for a fully supported Home Phone system for only $4.95/mo
That would only work if Bell landlines have an option that allows people to call in, enter a Bell phone number, and leave a message. As far as I know, Bell landlines don't have that option, and some service providers that used to offer that option, such as Rogers Wireless, removed it due to telemarketing spam. If you want an official answer, contact Bell.
Please do not send me emails; I do not work for nor represent Freephoneline or Fongo. Post questions on the forums so that others may learn from responses or assist you. Thank you. If you have an issue with your account or have a billing issue, submit a ticket here: https://support.fongo.com/hc/en-us/requests/new. Visit http://status.fongo.com/ to check FPL/Fongo service status. Freephoneline setup guides can be found at viewforum.php?f=15.