I get called 3 times a week by this motherf***er.

This is Public Outreach, a call centre for nonprofit organizations.  They are often following-up on previous interactions, for example if you gave your number to someone at a booth with Plan, or Doctors Without Borders.

Hi, they are from the "because I'm a girl" campaign.When I got asked by these people on the street I wasn't able to sign up to anything at the time, so they took my number and I said they could call me back in August.Im not complaining that they called me, because I asked them to.I don;t know if anyone above is having 'cold calling' problems with them.

It is the "because I'm a girl" campaign.

same here, just got a call - no message.