There's a whole bunch of Green Card Lottery scam websites such as USAFIS.ORG claiming to submit your application for the green card lottery. They have absolutely nothing to do with the DVD lottery, USAFIS is owned by a scammer in Israel. They don't have a single employee in the USA, they use USA mail boxes and USA VoIP phone numbers which you can rent over the Internet, to appear to be in the USA. Their one and only goal is to obtain your credit card number. Don't fall for it, they will withdraw hundreds of dollars as soon as they hang up.
USAFIS will call you many times trying to delay you from contacting your bank in the hope that the deadline for a chargeback expires. Don't believe anything they say as they lie all the time, if they charged your credit card, better contact your bank and ask for a chargeback as soon as possible. I found these sites that details the scam
Nothing will happen if you don't answer the call.
They are claiming to be able to help you fill out paperwork so you can move to Australia legally. They may be a scam.
Veuillez vous adressée en francais parlée et écrit je ne sais pas de quoi vous parlée on ne téléphone pas chez les gens a 6.00 du matin ceci est du harcelement merci
They just called me. XD I was wonderin who would call me from NY. I dont know anyone there.
This page is useful. ^^ But I didnt finished my registraition to US green card lottery. I dont pay for lottery - online!