Follow Up Marketing

We need someone to phone charities and providers to charities to follow up emails we sent to them regarding fundraising and administration CDs and Downloads we are selling. There's probably 50 follow-ups required.
There is some urgency as we are going into December and soon everyone will be thinking about Christmas rather than what we are offering.
It doesn't matter where you are located but being able to give us some time in the next week or two would be ideal.