If it is betram31.com there is no robots.txt and so it should be google-able
Example in google or duckduckgo, enter
waterline site:betram31.com
Which gets you
https://duckduckgo.com/?q=waterline+site%3Abertram31.com&t=lm&atb=v1-1&ia=web
All threads on their forums.
If it isn't betram31.com let us know and we can help.