     }
     
     func firebaseUserLocation(
-        latitude:Double,
-        longitude:Double,
         country:String,
         completion:@escaping(() -> ()))
     {

        let country:FDatabaseCountriesItem = FDatabaseCountriesItem(
            parent:countries,
            identifier:country)
        let user:FDatabaseCountriesItemUser = FDatabaseCountriesItemUser(
            parent:country,
            identifier:userId)
        
        let firebase:FDatabase = FDatabase()
        firebase.remove(model:user)
    }
    
    //MARK: internal

            
            let location:FDatabaseUsersItemLocation = FDatabaseUsersItemLocation(
                user:user,
                country:country)
        
        else
        {
