477109 Twitter followers 10000 targeted by geographic location

We need 10000 twitter followers targeted by a specific large county- or metropolitan area in the United States. The followers must be acquired without the threat of our account being suspended or cancelled. Followers must have at least 50 friends, may not be SPAM accounts, and no black hat methods used to acquire them. Include with your bid a fairly accurate estimate on how long this project will take to be completed.