URGENT - Telephone based data cleansing

I have a large data file that I am looking to data cleanse via telephone. This is a reception level list clean where we are looking to confirm:
Address details
Contact name
Email address
Accuracy and speed are key to the success of this campaign. Previous examples of similar projects that you have worked on and hourly results will be required.
Candidates without previous experience of projects of this nature will not be considered. Need to be fluent in English and be able to use the phonetics alphabet to confirm details where necessary.
This project will start W/C 06th March for 4 weeks and we will have full time work over this period for successful candidates. All work will be quality checked on a daily basis and if errors are found then no further work will be offered.
Please include details of your experience, availability and hourly rate in your bid.