Javascript-форум - Выдвет ошибку JavaScript

Привет. Выдает ошибку при переходе на сайт, который активно использует технологию JavaScript

Переустановка Java не помигает, что посоветуете.
Заранее спасибо

JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: $
Error thrown at line 2, column 0 in http://ru.wowhead.com/:
$.extend(window, {g_staticUrl: 'http://static.wowhead.com', g_serverTime: new Date('2010/10/20 11:35:44')});
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: $
Error thrown at line 1, column 3226 in http://static.wowhead.com/js/global.js?1060:
$(document).ready(Ads.init);
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: $
Error thrown at line 1, column 0 in http://static.wowhead.com/js/home.js?1060:
$(document).ready(function(){Menu.addButtons($("#h ome-menu"),mn_path);var b=$("#home-search form");b.submit(g_preventEmptyFormSubmission);var a=$("input",b);LiveSearch.attach(a);a.focus();$("< a></a>").attr("href","javascript:;").click(function(){ $(this).parent("form").submit().children("input"). focus()}).appendTo(b);$(".home-featuredbox-links a").hover(function(){$(this).next("var").addClass( "active")},function(){$(this).next("var").removeCl ass("active")})});
JavaScript - http://ru.wowhead.com/

Uncaught exception: TypeError: Cannot convert 'Markup' to object
Error thrown at line 2, column 0 in http://ru.wowhead.com/:
Markup.printHtml('Вы можете помочь русскому сайту с наполнением, используя Wowhead Client.', 'home-oneliner');
JavaScript - http://ru.wowhead.com/

Uncaught exception: TypeError: Cannot convert 'Locale' to object
Error thrown at line 3, column 0 in http://ru.wowhead.com/:
Locale.set(7);
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: _gat
Error thrown at line 1, column 0 in http://ru.wowhead.com/:
var pageTracker = _gat._getTracker("UA-574613-1");
JavaScript - https://www.google.com/support/adsen...y?answer=12654

Uncaught exception: ReferenceError: Undefined variable: track
Error thrown at unknown location in <anonymous function>(event):
/* no source available */
JavaScript - https://www.google.com/support/adsen...B5%D1%80%D0%B5

Uncaught exception: ReferenceError: Undefined variable: track
Error thrown at unknown location in <anonymous function>(event):
/* no source available */
JavaScript - https://www.google.com/support/adsen...+JavaScrip t+

Uncaught exception: ReferenceError: Undefined variable: track
Error thrown at unknown location in <anonymous function>(event):
/* no source available */
JavaScript - https://www.google.com/support/adsen...3++JavaScript+

Uncaught exception: ReferenceError: Undefined variable: _gat
Error thrown at line 1, column 0 in https://www.google.com/support/adsen...n_util.js?v=7:
var pageTracker = _gat._getTracker(hc_urchin);
JavaScript - https://www.google.com/support/adsen...3++JavaScript+

Uncaught exception: TypeError: Cannot convert 'pageTracker' to object
Error thrown at line 2, column 0 in https://www.google.com/support/adsen...++JavaScript+:
pageTracker._setCampNameKey("subid");
JavaScript - https://www.google.com/support/adsen...3++JavaScript+

Uncaught exception: TypeError: Cannot convert 'pageTracker' to object
Error thrown at line 13, column 2 in urchinTracker(url) in https://www.google.com/support/adsen...n_util.js?v=7:
pageTracker._trackPageview(url);
called from line 2, column 0 in https://www.google.com/support/adsen...++JavaScript+:
urchinTracker('');
JavaScript - https://www.google.com/support/adsen...3++JavaScript+

Uncaught exception: TypeError: Cannot convert 'pageTracker' to object
Error thrown at line 13, column 2 in urchinTracker(url) in https://www.google.com/support/adsen...n_util.js?v=7:
pageTracker._trackPageview(url);
called from line 2, column 0 in https://www.google.com/support/adsen...++JavaScript+:
urchinTracker('\x2Fsupport\x2Fadsense\x2Fbin\x2Fse arch.py?ctx=ru%3Asearchbox\x26query=%D0%B2%D1%8B%D 0%B4%D0%B0%D0%B5%D1%82+%D0%BE%D1%88%D0%B8%D0%B1%D0 %BA%D1%83++JavaScript+\x26hl=ru\x26results=268');
JavaScript - https://www.google.com/support/adsen...3++JavaScript+

Uncaught exception: TypeError: Cannot convert 'pageTracker' to object
Error thrown at line 39, column 2 in track(category, link, opt_url) in https://www.google.com/support/adsen...n_util.js?v=7:
pageTracker._trackEvent(category, link, hc_page_info + ' hl=' + hc_lang);
called from line 2, column 0 in https://www.google.com/support/adsen...++JavaScript+:
track('PublisherTier',
JavaScript - http://www.intuit.ru/department/inte...webdev_13.html

Uncaught exception: ReferenceError: Undefined variable: urchinTracker
Error thrown at line 3, column 0 in http://www.intuit.ru/department/inte...ebdev_13.html:
urchinTracker();
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: $
Error thrown at line 2, column 0 in http://ru.wowhead.com/:
$.extend(window, {g_staticUrl: 'http://static.wowhead.com', g_serverTime: new Date('2010/10/20 11:38:48')});
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: $
Error thrown at line 1, column 3226 in program code:
$(document).ready(Ads.init);
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: $
Error thrown at line 1, column 0 in http://static.wowhead.com/js/home.js?1060:
$(document).ready(function(){Menu.addButtons($("#h ome-menu"),mn_path);var b=$("#home-search form");b.submit(g_preventEmptyFormSubmission);var a=$("input",b);LiveSearch.attach(a);a.focus();$("< a></a>").attr("href","javascript:;").click(function(){ $(this).parent("form").submit().children("input"). focus()}).appendTo(b);$(".home-featuredbox-links a").hover(function(){$(this).next("var").addClass( "active")},function(){$(this).next("var").removeCl ass("active")})});
JavaScript - http://ru.wowhead.com/

Uncaught exception: TypeError: Cannot convert 'Markup' to object
Error thrown at line 2, column 0 in http://ru.wowhead.com/:
Markup.printHtml('Добавьте всплывающие подсказки с сайта Wowhead всего 1 действием! :o   Узнать больше', 'home-oneliner');
JavaScript - http://ru.wowhead.com/

Uncaught exception: TypeError: Cannot convert 'Locale' to object
Error thrown at line 3, column 0 in http://ru.wowhead.com/:
Locale.set(7);
JavaScript - http://ru.wowhead.com/

Uncaught exception: ReferenceError: Undefined variable: _gat
Error thrown at line 1, column 0 in http://ru.wowhead.com/:
var pageTracker = _gat._getTracker("UA-574613-1");