Phonekall

Hello everyone.
Phonekall company have to pay us (Aim Integrity information Technology) 3600 USD since February 2014.
They do not attend our calls, do not reply to our e-mails. One of their Sales person name: Aansari respond to our e-mail saying why he is getting this mails as he do not know us. Whereas with the same email id he use to reply us. We have proofs of it.
Name Rajendra lifts call and says he is not Rajendra and pretend to be the owner of Phonekall.
Name Meenakshi Leaves in Noida partner of Rajenra and she do not reply to our mails and calls too.
Everybody in Phonekall are professional cheaters. Beware of this people and kindly help us and yourself by not encouraging such people in the market.
Their e-mail ID's are below:
Sales person Ansari: sales@phonekall.com, aasmohammad15@gmail.com
meenakshi@phonekall.com, fatima.banu0786@gmail.com, billing@phonekall.com
Phone Number of Ansari: +91 8802004963
Rajendra : +91 9953526089
Meenakshi: +91 9711512416
Their IP's Are: 216.245.217.234,208.115.207.82,216.245.220.138,23.234.216.26
If any one would like more detail  of them please feel free to contact us.