Porn sites-broken links

I've had reports from my blog readers that some of the links go to porn and/or inappropriate sites. I run a religious blog and so sites geared toward "one-night stands" are not appreciated. Is there a way to filter my content? If not, I will need to remove triggit.

When I went looking for the problem links I was hearing about, I found that the majority of triggit links on the pages I tested were broken. They led to a page that said:

"The page you are looking for is temporarily unavailable.
Please try again later."

This looks very unprofessional. When I remove triggit, will all the links it created be removed?

I'm on a WordPress intstall, but can't recall where I put the code. Strangely the install page on your site, gives me the code, but doesn't tell me where to put it...