Ut Enterprises — online data entry form filling job

Address:	179 c vaibhav nagar indore, Indore, Madhya Pradesh, 452001
Website:	Ut enterprise

Sir ut enterprise company executives are blackmailing me regarding payment.
Please reslove my issue.
I had done my work completely and duly submitted to them . And i had submitted penalty fees to them but eventhough they are continuesely black mailing me by giving msg and emails.
They are demanding more money from me .i am a student i cannot afford that.
Please resolve my problem and take necessary actions against them.