Avatar controller/mover HUD system wanted

I need a talented scriptor to work on a system, whereby we can control the movements of avatars through x,y and z coordinates in a very smooth way. The work will be exclusive to our group and we have a budget.
If anyone is interested, please contact me ingame, whereby I will expect to be able to see their work to assess suitablitiy of the task required. I have full specifications for the system for the right person(s) to work from, to an agreed timescale.

Please, this is serious work, not a training excercise for any would be scriptors.