After the pre-order the iPhone 3G from StarHub in Singapore, how long does it take to get the iPhone?

I just pre-ordered online by filling out my info and stuff. (They have not yet contacted me though.) How long does it take before contacting me and I get my iPhone? Thank you very much.

my friend just informed me that for the time that SingTel will launch the iPhone. Starhub and M1 will start issuing that next month is December, which therefore, most likely you will take a month or two.

Iphone unlock singtel starhub and m1