Multilingual PortableApps Menu

I began translating PortableAppsMenu in french the uggly way : Find a Resource Editor (ResHacker) and brute force changed the item captions...
Then I saw this thred in the forum, so here I am!

Where can I find the Delphi source or resources?

How can it be incorporated in the Laucher in a more elegant way?

Thank you for helping.