Your install says "Upload the 2 folders, modules and templates and the file profile_info_required.php
to the root of your dolphin site."
'templates' is within 'modules' and if I upload to the root of my site it will overwrite all other modules.
If I put the deano folder in the modules and go to my admin, I don't get an option to install.
If I put the deanos_facebook_connect folder in the modules, i do get an option to install but then get an error: Cannot install module from "deano/deanos_facebook_connect/" directory Failed
The install.txt could be better. I see that I'm the only one who has this issue so maybe it's that I just downloaded Dolphin yesterday and the latest version has some directory structure differences?