Newdot is notorious spyware which tracks your activities under the guise of market research, as most of this junk does.
Download these three freeware programs, AdAware SE, SpyBot SD and SpywareBlaster, update them all, make a System Restore point, and then run a full scan with the first two.
SpywareBlaster is a preventative program which doesn't need to scan.
This module is one you don't want, but you need to remove all trace of it from your system.