Datalink Infotype — fooling n cheating ppl frauds

I took part time form filling work from DATALINK INFOTYPE. They give you attracting offers but when u complete your work n submit they will never pay you coz they are FRAUDS
i completed the work and sent them back. later 2 days no response.. i called many time.. no call connected.. They are cheating n fooling many poor people.
I NEED HELP...THEY ARE CHEATERS N FRAUDS...