Dear Sir,
I have read your Project Description and understand that you want to get this module done in a week but can you provide me URL of your Drupal website?
Do you have more detailed requirements of this module? Once I review it, then I can confirm if it is doable in a week or not.
Look forward to hearing from you and talking to you further thru' Freelancer message board.
Regards,
YK
LEADconcept