well, the essence of the site, starts out with a Java exploit.
If you ran the java app, or if yo uwere messing around with the java program, most likely you have been infected.
To make sure that you are fully clean, please visit http://www.geekstogo.com and post a question in the malware removal section of the site.
but first off, run your own scans, and once you get that, then go ahead to posting the question saying that you suspect that you might be infected with a keylogger and such.
Also, in the next month or so, I will be posting up a video tutorial on all recomended programs, and programs that will help ENSURE you are at least 90% safe from all malware out there.
follow me!