Hiya, well, if you see the Friends restaurant (not the bar), it's sorta below it. Or, basically it's on one of the widest bits of road in the resort - it's almost a square, but isn't. A bit further up is a tiny park with lots of taxis around. There's a gold shop on the other side, not my favourite sight, it's got marble slabs on the side, but it sort of stands out.
Oh, and if you see an old looking strange green car, you're on the right track

It's very often parked in that area.
Once you see the offices though, you can't really miss them. There's a humongous sign in blue and silver on the front above a little supermarket.