To learn Raim, Artur, Zhenis - Diskoteka Iz 90 chords, grasp the musical fabric of the song with this sequence - Fm, Db, Ab, Fm and Ab of chords. I suggest starting at a calm pace of 60 BPM, and as you gain confidence, approach the song's BPM of 122. Adjust the capo based on your vocal range and chord preference, keeping the song's key of Ab Major in mind.