Would a Google site turn up saints discussing their miracles on a chat site. Haven't tried it, but I would suggest you try looking up
Charismatic Christian miracle
(not that, as a Calvinist myself, I necessarily agree that a lot of their stuff is real, but Christians DO discuss such matters)
I did a google search about saints discussing miracles. I found lots of sites about Christians discussing miracles. But none where saints were discussing their miracles on a chat site.