Hol Horse and Mondatta followed Jotaro and the others to Cairo and as Mondatta's book said, Hol Horse stuck his fingers into Polnareff's nose... but he didn't know what to do from there. Then Jotaro and the others, who were looking for Polnareff, show up, but things seem to be going the opposite way of the premonition.
And the comics say to pay them, yes.
ووردَ في الروايةِ الهزليّة أن تسدِّدَ لهما مالاً، نعم
Und im Manga steht,
dass du sie bezahlst, ja.
Y el manga dice que 
debes darles dinero, sí.
Y el manga dice que 
debes darles dinero, sí.
Et le manga dit de les payer.
E il libro dice che deve pagarli, sì.
E no gibi, você paga pelo favor, sim.