Pixiv — fraud call and message

This PIXIV company called me for home based job. But they are not responding me properly during problems and they wasted my time and i lose all days. What i do as they are asking to pay 4700rs. When i am calling them then they are talking rudely. Also their helpline number is not working. Their emailid is [protected]@gmail.com. their executive name is puja patel. Her number is [protected]