it appears on id caller when we receive international call and some times alady ask for credit card

This is a num. used for clubed calles by a compani in abb. bc. i am geting calles every day form this number sevral times a day no one ans. and u can't track this number as this is a call made by computer

This F***ing number calls me all the time!! Stop Calling fuc*er

If someone from British Columbia calls you from Skype it will show up as this number sometimes.

I got a call from this number, and when I answered no one was there.  I answered, HELLO three times, and nothing.  About a minute later though, I got a message on SKYPE that my daughter had tried to call from Germany and I had answered and said HELLO three times but couldn't hear her.

I called her back on SKYPE and sure enough it was her that had called.  I assume that the number (604) 855-7584 is a number that routes SKYPE calls.  

This could be why you get the long busy signal when you try to call it back, and that no one can trace the number to anyone.  

This means that you are either getting a legitimate call from someone you know from SKYPE and it just doesn't connect through to you.

It is also true then that if the call connects and someone speaks to you and tries to scam you, that they are using SKYPE to make these types of calls.

Hope this explanation helps someone figure out who may be calling.

Received a call from this number today.  Nobody on the other end of the line.  Did a return call and got the same dial tone.