IMHO.... here are my suggestions.
1.) Ditch the +9v battery.. its been stated over & over & over & over NOT to use these.. they suck/are junk. (if you want to use them against all advice, you will have problems that you are bringing on yourself)
* you wont get enough current to move the servos under load probably..
* it'll probably die after short usage..
2.) Get rid of the 'IR' remote stuff.. UNTIL you have it working with a simple switch. (it should be a simple drop-in replacement once everything else is working properly)
However, that being said.. looking at the example code..
it looks like the IR sensor goes on pin #11 (IRrecv My_Receiver(11);//Receive on pin 11)
it also looks like (from the example) that you can use any/all of the buttons... but you should only need the one... right? (which will help cut down on the code in the end)
* disclaimer, I have NOT used this IR sensor/remote before.. so I cant give 100% concrete advice on it, and without getting under the hood myself and playing with the code.. I cant say for sure if there will be any conflicts.. or the best way to integrate both classes. (but it doesnt look 'too' hard to do with some time to play with it)
I would suggest looking at my code and my diagram...
the best part (for you) is that you can IGNORE all the LED parts (transistor, resistors, leds..etc)
and plug in your backlit LEDS directly to the Arduino pins (with correct value resistor of course)
http://led.linear1.org/1led.wiz?VS=5;VF=3;ID=20
Arduino pins are +5v pins
Your backlit LED has a forward voltage (running voltage) of +3v...
the calculator says to use a 100ohm 1/8watt resistor (for each eye)
* in this case each eye should also be on its own pin
Really there is a TON of code and diagrams in this thread (and many others)
* I would suggest to follow either mine or fellow member: "memebr's" advice.
If you really wanted to pick a part the codes posted here.. you could probably add it into the same sketch/code posted with their IR example
good luck!