[LM_NET] tech help: adware or spyware?

[sandra carswell <sandracarswell@HOTMAIL.COM>]

I've attached screen shots  of the 3 things that keep popping up on my circulation 
computer.  Now IE keeps popping up opening to various websites. Things are going 
from bad to worse! Suggestions?
 Sandra Carswell, Librarian S.C. Lee Junior High School 1205 Courtney Lane Copperas 
Cove, TX  76522 254-542-7877 sandracarswell@hotmail.com sandraca@ccisd.com
_________________________________________________________________
With Windows Live for mobile, your contacts travel with you.
http://www.windowslive.com/mobile/overview.html?ocid=TXT_TAGLM_WL_Refresh_mobile_052008
--------------------------------------------------------------------
Please note: All LM_NET postings are protected by copyright law.
  You can prevent most e-mail filters from deleting LM_NET postings
  by adding LM_NET@LISTSERV.SYR.EDU to your e-mail address book.
To change your LM_NET status, e-mail to: listserv@listserv.syr.edu
In the message write EITHER: 1) SIGNOFF LM_NET  2) SET LM_NET NOMAIL
 3) SET LM_NET MAIL  4) SET LM_NET DIGEST  * Allow for confirmation.
 * LM_NET Help & Information: http://www.eduref.org/lm_net/
 * LM_NET Archive: http://www.eduref.org/lm_net/archive/
 * EL-Announce with LM_NET Select: http://lm-net.info/
 * LM_NET Supporters: http://www.eduref.org/lm_net/ven.html
 * LM_NET Wiki: http://lmnet.wikispaces.com/
--------------------------------------------------------------------