Accounts promotion

I'm promoting a few accounts in network VK. At now I must to register via invitations near 500 people and it must be done up to October 25th. As you can see, many registrations is requed and it must be done fast, so I need help. I'm interest in many workers and near everyone can work with me. One exeption: I don't work with people from Russia, Ukraine, Kazahstan and Belarus. Work hours: It doesn't matter. You can work any time, but at October 25th our work will stop.