The "comments" app has been taken from this site.
Now the "comments" app has been take from many of my sites and now sites of mine are being removed from the www, They cannot be found with a search of internet! I have found no way to reinstall comments apps, but there is still one available and I will find it and post the information of how to use it here.
I am very sorry about this and I do not know what to do about it yet.
Richard Sheehan