Update: no luck. I can't download Firefox here.
Maybe if someone uploaded a Firefox zip as an attachment, I could get it.
EDIT:
I got this on Chrome's error console. Hope this helps.
Code:
GET https://connect.facebook.net/en_US/all.js
GET http://ajax.googleapis.com/ajax/libs/jquery//jquery.min.js 404 (Not Found)
dbtech/vbshop/clientscript/vbshop.js?v=220:19Uncaught ReferenceError: $ is not defined
GET http://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-0021592965224391&format=728x90_as&output=html&h=90&w=728&lmt=1332864958&host=pub-2606800903002383&ad_type=text_image&flash=11.1.102&url=http%3A%2F%2Fwww.ordemdadesordem.com.br%2Fforum%2Fvbshop.php&ui=rc%3A6&dt=1332854158580&bpp=28&shv=r20120321&jsv=r20110914&correlator=1332854158731&frm=20&adk=1617917969&ga_vid=180679525.1332854159&ga_sid=1332854159&ga_hid=1496993010&ga_fc=0&u_tz=-180&u_his=9&u_java=1&u_h=768&u_w=1366&u_ah=740&u_aw=1366&u_cd=32&u_nplug=13&u_nmime=63&dff=pt%20sans&dfs=13&adx=311&ady=136&biw=1350&bih=323&oid=3&ref=http%3A%2F%2Fwww.ordemdadesordem.com.br%2Fforum%2Fforum.php&fu=0&ifi=1&dtd=287&xpc=wVac15CB8W&p=http%3A//www.ordemdadesordem.com.br 403 (Forbidden)
GET http://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-0021592965224391&format=728x90_as&output=html&h=90&w=728&lmt=1332864958&host=pub-2606800903002383&ad_type=text_image&flash=11.1.102&url=http%3A%2F%2Fwww.ordemdadesordem.com.br%2Fforum%2Fvbshop.php&ui=rc%3A6&dt=1332854158654&bpp=7&shv=r20120321&jsv=r20110914&prev_fmts=728x90_as&correlator=1332854158731&frm=20&adk=2320141881&ga_vid=180679525.1332854159&ga_sid=1332854159&ga_hid=1496993010&ga_fc=0&u_tz=-180&u_his=9&u_java=1&u_h=768&u_w=1366&u_ah=740&u_aw=1366&u_cd=32&u_nplug=13&u_nmime=63&dff=pt%20sans&dfs=13&adx=311&ady=723&biw=1350&bih=323&oid=3&ref=http%3A%2F%2Fwww.ordemdadesordem.com.br%2Fforum%2Fforum.php&fu=0&ifi=2&dtd=357&xpc=zWEWvmIme5&p=http%3A//www.ordemdadesordem.com.br 403 (Forbidden)
GET http://www.ordemdadesordem.com.br/forum/digitalvb/vbfour/vbfour_base/diag_bg.png 404 (Not Found)