Received several calls from Ontario, CA (613) 216-2172 with no message.  Called back and no company name was given, so I hung up.  Now I'm charged for two international calls to Ontario, Canada, which totaled over $6 with all the taxes and carrier cost recovery fee.It's a scam.

cALLS ABOUT ONCE A WEEK -LEAVES NO MESSAGE-CALLS AT VARIOUS TIMES IN THE EVENING AND LATE AFTERNOON. HAVE BEEN GETTING THESE ONTARIO CALLS FOR AT LEAST A YEAR NOW

CALLS EVERYDAY... leaves no message. I called back requesting to be removed

Receive calls from a toll free number and then when called back to check we are charged an international call fee.  We are on the DO NOT CALL list but apparently it doesn't matter to this company.  I usually do not answer unsolicited toll free numbers, but when we receive numerous calls from a particular number I sometimes check to see who they are .  Do not do this as we have been charged international fees on our phone bill.

Telemarketing scum.  Guy went a**hole on me when I asked him to remove me from their calling list and never call my number again.  He said he would call back tomorrow, the b****rd.  (I'm on the US National "Do not call" list.)

File a complaint with the FCC Online here:  http://esupport.fcc.gov/complaints.htm  These people should be shut down because they use automated machines and do not allow you to tell them to stop.  Their mailbox is "full."