That number has been calling me for a week now, two to three times a day. I sat here for a min and read the online paragraphs from everyone. I did call the number back and got a David. I told him "You guys call me two to three times a day and it needs to stop." He said "Oh, I'm very sorry miss." Then we both hung up. Listen to what everyone is saying. Never answer those calls. I caved and called them back because I have had enough. I am sick of a one time use of this internet and now all I get are calls every day. I never answer and I am glad I called them back, because if they call again they are not going to like what will happen.
It's a scam, or can be considered a scam. Depending on who actually calls you. I've had numerous other numbers call that have done the same thing. IF YOU DO NOT ANSWER THEY CAN NOT DO ANYTHING TO YOU! Buy a one time use card for the internet never use your personal information. If they ask you for any of your information Birth date SSN where you were born. You never tell them. Ask them why they need it! Most of the time they will not need it! SO do not get scammed. This has been going on for months with me, for a one time purchase. I just advise everyone not to answer. Or call them back and tell them to stop!

I have received calls from this number the past couple of days. I haven't answered it and they left no voicemail.

This no# calls several times a day and leaves no mess.

She started the call out laughing once she said she worked with cards like Visa/Master card I hung up

Receive continual calls from this number. I answered once, line went dead, no answer from who ever is calling. Have received 8 calls from this number over the last month. Have emailed privacymatters@globalcrossing.com multiple times requesting my phone number be removed from call list. Obviously it hasn't happened yet.