I've been a member for a while on this site, and have encountered no computer threats. Nor has my Norton Security alerted me to any threats while using this website.
The other comments, I've noticed - are from individuals who've found the site less than desireable. Only because they couldn't find what they were looking for.
There are legitimate users and while there are the occasional scammers who do attempt to set up a bogus account to scam you.
The proprietors of Singlesnet do make an excellent effort at shutting down all the scammers, by arbitrarilly closing suspected accounts for "User Agreement Violations".
They will also shut down or close an account by users who are not scammers, but rather abusers of the service. Such as repeat posting of contact information or insulting and harassing other users on the site.
If you want a decent site, that treats you humanely with dignity. I recommend this dating site. They don't scam you and they're rates are more than fair.
Best of all there are no annoying re-directs floating around to highjack you while you're dong what you're doing,.... what ever you may be doing.
good luck!!