i have deleted all the files etc atleast 10 times now, i have restarted my laptop etc etc

 

here is what it says:

error:[08/24/13 11:35:43 PM]: Failed to load client!

java.lang.ClassNotFoundException: "dummy"')}n+=">";document.write(n+"\n"+p+"\n"+r)},versionCheck:function(o){var u=0;var w="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?(\\*|\\+)?$";var x=o.match(w);if(x!=null){var q=false;var t=false;var p=new Array();for(var r=1;r<x.length;++r){if((typeof x[r]=="string")&&(x[r]!="")){p=x[r];u++}}if(p[p.length-1]=="+"){t=true;q=false;p.length--}else{if(p[p.length-1]=="*"){t=false;q=true;p.length--}else{if(p.length<4){t=false;q=true}}}var v=this.getJREs();for(var r=0;r<v.length;++r){if(this.compareVersionToPattern(v[r],p,q,t)){return true}}return false}else{var n="Invalid versionPattern passed to versionCheck: "+o;g("[versionCheck()] "+n);alert(n);return false}},isWebStartInstalled:function(q){var p=this.getBrowser();if(p=="?"){return true}if(q=="undefined"||q==null){q="1.4.2"}var o=false;var r="^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$";var n=q.match®;if(n!=null){o=this.versionCheck(q+"+")}else{g("[isWebStartInstaller()] Invalid minimumVersion argument to isWebStartInstalled(): "+q);o=this.versionCheck("1.4.2+")}return o},getJPIVersionUsingMimeType:function(){for(var o=0;o<navigator.mimeTypes.length;++o){var p=navigator.mimeTypes[o].type;var n=p.match(/^application\/x-java-applet;jpi-version=(.*)$/);if(n!=null){this.firefoxJavaVersion=n[1];if("Opera"!=this.browserName2){break}}}},launchWebStartApplication:function(q){var n=navigator.userAgent.toLowerCase();this.getJPIVersionUsingMimeType();if(this.isWebStartInstalled("1.7.0")==false){if((this.installJRE("1.7.0+")==false)||((this.isWebStartInstalled("1.7.0")==false))){return false}}var t=null;if(document.documentURI){t=document.documentURI}if(t==null){t=document.URL}var o=this.getBrowser();var p;if(o=="MSIE"){p='<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93" width="0" height="0"><PARAM name="launchjnlp" value="'+q+'"><PARAM name="docbase" value="'+t+'"></object>'}else{if(o=="Netscape Family"){p='<embed type="application/x-java-applet;jpi-version='+this.firefoxJavaVersion+'" width="0" height="0" launchjnlp="'+q+'"docbase="'+t+'" />'}}if(document.body=="undefined"||document.body==null){document.write(p);document.location=t}else{var r=document.createElement("div");r.id="div1";r.style.position="relative";r.style.left="-10000px";r.style.margin="0px auto";r

at java.lang.ClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

What version of java are you using? and are you on a 64-bit windows?