The message about CVE-2009-3555 is meant for webmasters to make them aware that they need to fix their servers. You can ignore them for now. Firefox 3.6 versions can detect such a misconfiguration and displays a warning in the "Tools > Error Console".

See http://wiki.mozilla.org/Security:Renegotiation

"Clear the Cache": Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
"Remove the Cookies" from sites that cause problems: Tools > Options > Privacy > Cookies: "Show Cookies"

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
See Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems and Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems

If it does work in Safe-mode then disable all your extensions and then try to find which is causing it by enabling one at a time until the problem reappears.
You can use "Disable all add-ons" on the Safe mode start window to disable all extensions.
You have to close and restart Firefox after each change via "File > Exit" (Mac: "Firefox > Quit"; Linux: "File > Quit")

did all you said step by step and still ebay sign-in page hanged at half bar as always , but this time in safe mode i actually sent a broken page report from browser. im going to actually think its more on the ebay side , and they are filtering ip adresses , i can log in 2 seconds on my laptop, but i dont want to have to interrupt my wife everytime i have to check something on ebay,

im pasting troubleshooting again just in case this was for this whole new session after your steps to follow: btw forgot to thank you for your time :)

 Application Basics

       Name
       Firefox

       Version
       3.6.8

       Profile Directory

         Open Containing Folder

       Installed Plugins

         about:plugins

       Build Configuration

         about:buildconfig

 Extensions

       Name

       Version

       Enabled

       ID

       Microsoft .NET Framework Assistant
       1.2.1
       false
       {20a82645-c095-46ed-80e3-08825760534b}

 Modified Preferences

     Name

     Value

       browser.history_expire_days.mirror
       180

       browser.places.importBookmarksHTML
       false

       browser.places.smartBookmarksVersion
       2

       browser.startup.homepage_override.mstone
       rv:1.9.2.8

       extensions.lastAppVersion
       3.6.8

       general.useragent.extra.microsoftdotnet
       ( .NET CLR 3.5.30729)

       network.cookie.prefsMigrated
       true

       places.last_vacuum
       1281473953

       print.print_printer
       hp psc 1200 series

       print.printer_hp_psc_1200_series.print_bgcolor
       false

       print.printer_hp_psc_1200_series.print_bgimages
       false

       print.printer_hp_psc_1200_series.print_command

       print.printer_hp_psc_1200_series.print_downloadfonts
       false

       print.printer_hp_psc_1200_series.print_edge_bottom
       0

       print.printer_hp_psc_1200_series.print_edge_left
       0

       print.printer_hp_psc_1200_series.print_edge_right
       0

       print.printer_hp_psc_1200_series.print_edge_top
       0

       print.printer_hp_psc_1200_series.print_evenpages
       true

       print.printer_hp_psc_1200_series.print_footercenter

       print.printer_hp_psc_1200_series.print_footerleft
       &PT

       print.printer_hp_psc_1200_series.print_footerright
       &D

       print.printer_hp_psc_1200_series.print_headercenter

       print.printer_hp_psc_1200_series.print_headerleft
       &T

       print.printer_hp_psc_1200_series.print_headerright
       &U

       print.printer_hp_psc_1200_series.print_in_color
       true

       print.printer_hp_psc_1200_series.print_margin_bottom
       0.5

       print.printer_hp_psc_1200_series.print_margin_left
       0.5

       print.printer_hp_psc_1200_series.print_margin_right
       0.5

       print.printer_hp_psc_1200_series.print_margin_top
       0.5

       print.printer_hp_psc_1200_series.print_oddpages
       true

       print.printer_hp_psc_1200_series.print_orientation
       0

       print.printer_hp_psc_1200_series.print_pagedelay
       500

       print.printer_hp_psc_1200_series.print_paper_data
       1

       print.printer_hp_psc_1200_series.print_paper_height
       11.00

       print.printer_hp_psc_1200_series.print_paper_size_type
       0

       print.printer_hp_psc_1200_series.print_paper_size_unit
       0

       print.printer_hp_psc_1200_series.print_paper_width
       8.50

       print.printer_hp_psc_1200_series.print_reversed
       false

       print.printer_hp_psc_1200_series.print_scaling
       1.00

       print.printer_hp_psc_1200_series.print_shrink_to_fit
       true

       print.printer_hp_psc_1200_series.print_to_file
       false

       print.printer_hp_psc_1200_series.print_unwriteable_margin_bottom
       0

       print.printer_hp_psc_1200_series.print_unwriteable_margin_left
       0

       print.printer_hp_psc_1200_series.print_unwriteable_margin_right
       0

       print.printer_hp_psc_1200_series.print_unwriteable_margin_top
       0

       privacy.sanitize.migrateFx3Prefs
       true

       privacy.sanitize.timeSpan
       0

       security.warn_viewing_mixed
       false