Only blacklisted or also high risk site?

See: http://urlquery.net/report.php?id=1418328526096 alert for being a high risk site
Flagged by Bitdefender’s TrafficLight as malicious.
Information from third party resources here: https://www.mywot.com/en/scorecard/www.nfscars.net?utm_source=addon&utm_content=contextmenu

Sucuri scan finds issues and a possibly harfull site: http://sitecheck.sucuri.net/results/www.nfscars.net/
Custom errors fail and two warnings on scan: https://asafaweb.com/Scan?Url=www.nfscars.net

To solve error at site: http://www.codeproject.com/Tips/319001/Error-Operation-is-not-valid-due-to-the-current-st ((POST 1,001 params)

Following external link is blocked by an extension for me: htxp://cdn.viglink.com/api/vglnk.js

Drop-down menu problems in IE rendering?

polonus