Promise that you’ll be well looked after, like I was in my volunteering stint here. Just to give you a feel of what to expect: The airport pickup will ensure that you get to your accommodation safely, you’ll probably meet some other volunteers at the airport at well- and in most instances, you’ll probably end up spending the rest of your time volunteering with them, and even plan trip to the other areas as well.
The full introductory day will teach you about the Cambodian culture, specific dos and don’ts, you’ll also get to visit interesting places such as the Stadium where you’ll see Cambodians actively working out, the Killing Fields and of course the barbeque welcome dinner where you’ll meet the programme coordinators and all the other volunteers as well.
I’d also recommend visiting the Daughters of Cambodia café which sells beautiful handicraft to raise money against women trafficking in Cambodia. When you’re in Cambodia, I’d also recommend reading ‘First they killed my father’ which you may easily purchase for USD$5 at their local markets, to really immerse yourself in the Cambodian culture, as well as understand the history behind the country.