Is vcommission a scam ?

I have earned 100$+ but still i cannot fill up the W8 form.I have been sending mails to the admin & also my affiliate manager but they both are not replying to my queries. Earlier when i had recently joined for any queries they used to reply quickly but now when i have reached the payout threshold they are not taking any initiatives. Can you suggest me something.

See original post by mindblowin