Have been getting calls from this number quite often and when you answer - there is no response....

They have been a pain in the "......ss"

Called mid-afternoon on a Sat. No message

annoying

I missed a call from them today also. If they call again I guess they only thing I can do is hope to pick up and ask them to remove me from their calling list.

I think its the telecommunications company hired by sick kids to do their fundraising.  I find that i'll get nothing for a while then for about a week a month they call non-stop.  They're really nice if you answer.... but sometimes you just dont want to have a 5 minute conversation explaining that when you have the money you'll give them a shout.