Quest - Recruit Hamous
Quest Pickup - Supermarket (D3 Map2) (Hamous)
Quest Location - Beach Promenade (D2 Map2)
Quest Finish Point - Supermarket (D3 Map2) (Hamous)
Really simple mission as you have most likely followed the road and taken the promenade on way to the supermarket, return to Hamous and he will offer to join.