Hi Jessica, welcome to DaniWeb :D
You will need to disconnect from the internet so you may wish to print these instructions.
Download Ewido Security Suite from here:
http://fileforum.betanews.com/detail/ewido_security_suite/1098736486/1
Install it, and while installing, under Additional Options, uncheck Install background guard and Install scan via context menu.
From the main Ewido screen, click on Update in the left menu, and then click the Start update button. After the update finishes (the status bar at the bottom will display Update successful), close the program (don't scan yet).
Download Nailfix from here:
http://www.noidea.us/easyfile/file.php?download=20050515010747824
Unzip it to your desktop, but do not run it yet.
Disconnect from the net and reboot into Safe Mode.
Double-click on the Nailfix.cmd that is on your desktop. Your desktop and icons will disappear and reappear, and a window should open and close very quickly -- this is normal.
Then run a full system scan with Ewido (note: you will be posting the log from this scan when back in normal mode).
Reboot normally.
Scan with hijackthis and have it fix the following entries:
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://red.clientapps.yahoo.com/cus...rch/search.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://red.clientapps.yahoo.com/cus...rch/search.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://red.clientapps.yahoo.com/cus...//www.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://red.clientapps.yahoo.com/cus...//www.yahoo.com
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\Nail.exe
O16 - DPF: Canasta by pogo - http://canasta.pogo.com/applet-5.9....a-ob-assets.cab
O16 - DPF: Dice Derby by pogo - http://checkeredflag.pogo.com/apple...g-ob-assets.cab
O16 - DPF: Fortune Bingo by pogo - http://superbingo.pogo.com/applet-6...o-ob-assets.cab
O16 - DPF: Harvest Mania by pogo - http://game1.pogo.com/applet-6.2.0....t-ob-assets.cab
O16 - DPF: Jigsaw Detective by pogo - http://game3.pogo.com/applet-6.0.4....w-ob-assets.cab
O16 - DPF: Jungle Gin by pogo - http://gin.pogo.com/applet-6.0.4.31...n-ob-assets.cab
O16 - DPF: Pop Fu by pogo - http://popfu.pogo.com/applet-6.0.4....u-ob-assets.cab
O16 - DPF: Texas Hold'em Poker by pogo - http://game1.pogo.com/applet-6.2.0....m-ob-assets.cab
O16 - DPF: Word Whomp Whackdown by pogo - http://game1.pogo.com/applet-6.2.0....n-ob-assets.cab
O16 - DPF: Yahoo! Canasta - http://download.games.yahoo.com/gam...nts/y/yt1_x.cab
O16 - DPF: Yahoo! Chat - http://us.chat1.yimg.com/us.yimg.co...t/c381/chat.cab
O16 - DPF: Yahoo! Dots - http://download.games.yahoo.com/gam...ts/y/dtt1_x.cab
O16 - DPF: Yahoo! Gin - http://download.games.yahoo.com/gam...nts/y/nt1_x.cab
O16 - DPF: Yahoo! MahJong Solitaire - http://download.games.yahoo.com/gam...s/y/mjst4_x.cab
O16 - DPF: Yahoo! Pinochle - http://download.games.yahoo.com/gam...nts/y/ut2_x.cab
O16 - DPF: Yahoo! Pool 2 - http://download.games.yahoo.com/gam...ts/y/pote_x.cab
O16 - DPF: {0E5F0222-96B9-11D3-8997-00104BD12D94} (PCPitstop Utility) - http://www.pcpitstop.com/pcpitstop/PCPitStop.CAB
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?lin...467&clcid=0x409
O16 - DPF: {1A781DED-C22D-4153-3213-A3211E29DF13} (GameDesire Card Games) - http://67.15.101.3/g_bin/eng/cards_2_0_0_63.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} (McAfee.com Operating System Class) - http://download.mcafee.com/molbin/s...84/mcinsctl.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/...all/xscan53.cab
O16 - DPF: {9522B3FB-7A2B-4646-8AF6-36E7F593073C} (cpbrkpie Control) - http://a19.g.akamai.net/7/19/7125/1...22/cpbrkpie.cab
O16 - DPF: {9AA73F41-EC64-489E-9A73-9CD52E528BC4} (ZoneAxRcMgr Class) - http://zone.msn.com/binGame/ZAxRcMgr.cab
O16 - DPF: {A1B09066-C95C-4EF6-8DFD-3DD0AFE610B6} (AOL YGP Screensaver) - http://pak01.pictures.aol.com/ygp/a...ver.9.0.1.2.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/M...pDownloader.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://zone.msn.com/binFramework/v1...ro.cab34246.cab
O16 - DPF: {BCC0FF27-31D9-4614-A68E-C18E1ADA4389} (DwnldGroupMgr Class) - http://download.av.aol.com/molbin/s...,20/mcgdmgr.cab
O16 - DPF: {BFA1F11D-3121-AFE1-4112-894323212DAC} (GameDesire Word Games) - http://67.15.101.3/g_bin/eng/words_2_0_0_36.cab
O16 - DPF: {D77EF652-9A6B-40C8-A4B9-1C0697C6CF41} (TikGames Online Control) - http://zone.msn.com/bingame/shpo/default/shapo.cab
O16 - DPF: {DF780F87-FF2B-4DF8-92D0-73DB16A1543A} - http://zone.msn.com/bingame/zuma/de...aploader_v6.cab
O16 - DPF: {E23FABEE-12E3-33DA-DA12-195DAC123984} (GameDesire Mahjong) - http://67.15.101.3/g_bin/eng/mahjong_2_0_0_18.cab
O16 - DPF: {FDDBE2B8-6602-4AD8-946D-94C5A32FA6C1} (GameDesire Pool 8) - http://67.15.101.3/g_bin/eng/billard8_2_0_0_22.cab
O16 - DPF: {FDDBE2B8-6602-4AD8-946D-94C5A32FA6C2} (GameDesire Pool 9) - http://67.15.101.3/g_bin/eng/billard9_2_0_0_22.cab
Be sure to close any open windows, other then hijackthis, before hitting Fix checked.
Go to the following locations and delete the highlighted files:
C:\WINDOWS\Nail.exe
C:\WINDOWS\svcproc.exe
Empty your Recycle Bin and reboot.
Close any open browser windows, scan with HJT, and post a new log along with the Ewido log.
Did you install Absolute Poker yourself?