I have a multilingual portal under eZ 3.6. with virtual URLs.
It working fine but I have a problem as the URL name are not translated.
I have www.mysite.com/de/contact will show the German translation. The name of the links are the german object name but the underlying URL will be the english one with the /de/ prefix.
override/site.ini

[ContentSettings]
StaticCache=enabled
TranslationList=eng-GB;fre-FR;ger-DE;ita-IT

[SiteAccessSettings]
CheckValidity=false
MatchOrder=uri
URIMatchType=element
URIMatchElement=1
URIMatchRegexp=^/([^/]+)/
URIMatchRegexpItem=1
AvailableSiteAccessList[]=portal
AvailableSiteAccessList[]=en
AvailableSiteAccessList[]=fr
AvailableSiteAccessList[]=it
AvailableSiteAccessList[]=de
AvailableSiteAccessList[]=private

I have a siteaccess for each one (portal, en, it, fr , de) with this in site.ini (siteaccess/de/site.ini)

[DesignSettings]
SiteDesign=corporate
AdditionalSiteDesignList[]=base

[RegionalSettings]
Locale=ger-DE
ContentObjectLocale=ger-DE
# TextTranslation=disabled
HTTPLocale=de

[FileSettings]
VarDir=var/corporate

[ContentSettings]
TranslationList=fre-FR;eng-GB;ita-IT