hello hombres!

seeing i have been away from the country for quite some time, i hope you clever guys could help me with a few queries...

1. i am a proud owner of an iphone4 UK on an O2 line. I am returning to Malaysia for a couple of months for work purposes, and would be returning here later this year. My first question is, what would I need to do to be able to use my phone back in Malaysia ? (Unlock etc , how ? where? )

2. which provider in Malaysia would be able to issue a microsim ? If not possible, what is the solution to this issue ?

3. Is it possible to use prepaid line with the iPhone in Malaysia?

Guys, any help to these queries would be very much appreciated!

CHEERRIOOOOOOOOOOO