I think all this flow of numbers, can only come from the phone company itself, as you see them changing phone numbers, and there are a great many phone numbers of them. Who can afford himself to have so many phone numbers, if it is not from a phone company itself, or from a few of their employees.

Have a look at the List of reported phone numbers:
http://800notes.com/AreaCode.aspx/1-888

she called me 4 times and she has real mental problems she told me she would keep calling me until i answered her questions

The information from the other reports was terrific. I have now used my "Call Block" service through Bell which I, sadly, pay $6.95 per month for to block this number but....at least, it gives me peace of mind. I am an artist working at home and do not need the interruptions from telemarketing or spam phonecalls. This is when the Internet is a really, really good thing!  :--)

They don't give up.  They asked if I wanted to take a survey and I said no, but they keep calling!Get selective call reject from your phone company and put this number in it.

they can call because fall under the research catagory thatand thus are not considered telemarketers