If you just want to rent gear and dive for fun you can go to ANY diving club and they will rent you anything (provided you have insurance and logbook).
If you want PADI courses then there aren't many choices as far as I know.
BUT, IMHO doing the specialties you've mentioned is a waste of money and a waste of good time that you could spend doing "real diving".
-Wreck specialty: Eilat is NOT the placs to do it. There aren't any "serious" wrecks around.
-Deep: I don't know what this specialty is, but by law in Israel an OW cannot dive deeper than 20m and an AOW can't go beyond 30m regardless of any specialty. DM and above are limited to 42 regardless of whatever organization (i.e. CMAS *** can dive to 50m but not in Israel). Anyway, it sounds to me like crap, if you are AOW you can dive to 30m and it is enough.
Navigation: it is supposed to be taught in AOW. Don't they teach it in PADI's AOW?
Night: Why do you need a special certification for this? Just make a recon dive during daytime, do the same dive at night and voila! In the first dives you can limit yourself to 10m until you feel safer. You can also join the club's guided night dives. BTW if you make night dives on your own you have to announce the Israeli Navy by phone WHERE and WHEN you're going to dive. All clubs can arrange this for you or just ask for help from a nice diver with a cellular phone (99% will have one
).
IMHO these specialties don't really offer for you anything that you can't get by yourself with expereince. Better: save the money and do DM and/or Rescue it is by far more important and you'll really learn something more usefull...