I just finished installing a viral app to one of my fan pages but as you know Facebook doesn't allow you if you don't have ssl on your domain. I have been using this company for two years now and never had a problem with them. Facebook apps always worked like charm Here is the website that allows you to get Free CLASS 1 SSL for one year, but after one year you can renew your SSL again and again... If it is the first time that you are configuring a SSL for your domains it will be a little hard for you, but as far as you follow the instruction that this website gives, you will manage to finish installing your SSL successfully. Don't forget you should have access to your Cpanel Account to install the SSL. Cheers Edit: I forgot to mention that this sites SSL are trusted by all major browsers.