RECHERCHE LA PAZ BAR LA LUNA

hello my brotHer works in a small bar in la paz called "la luna". i try to reach him but i can not find anywhere the adress and phone of the bar. do you know it or i can found it? thanks
Bonjour mon frere travaille dans un petit bar la luna a la paz en bolivie. Je cherche a le joindre mais ne trouve ni adresse ni telephone de ce bar. Quelqu'un connait il? merci