خالد حسني ثَلَاثَةٌ تَدْخُلُ فِي دَفْعَةٍ ... طَلْعَتُهُ وَالنَّعْشُ وَالغَاسِلُ

I managed to fix the installation and upgraded to drupal 5.1 finally!

I'd some trouble with drupal update, I think I'll post about it later.