There isn't any Joe in Arabic. However, Joseph exists in Arabic and it is Youssef or Youssof.
To say "no plans" in French, you can say "pas de plans." If you want to express that you have no plans for a specific day or time, you might say "Je n'ai pas de plans." This phrase conveys that you are not scheduled for any activities.
If you want to say Arabic in Arabic this is how you say it=Arabi
As-tu des plans pour aujourd'hui?
They say as-salaamu alaykum like they do with any other Arab woman.
ma indi akhwat
You could say " ma ma-ei srafeh"
To say 'disbeliever' in Arabic, you would say 'kaffir.'
In Arabic we say Ramadan.
kabid
With is مع in Arabic.
To say "dessert" in Arabic, one would say "halwaa" which is spelled in the Arabic alphabet as حلوى.