I migrated the BBHS web site from Joomla! 1.5 à Jommla! 3.88

Used SP Upgrade for the migration

The 1.5 version 1.5 was using Joomfish  whish is not supported any more I used Falang for the new version

I used (Fish2falang) from Fabola for the bilingual migration

Ancien site
Old Site
Nouveau site
New Site