Develop Windows Application to use BlackBerry as a high speed modem for the laptop

I need software to access internet on PC using the internet service of BlackBerry mobile phone while PC does not have its own internet connection. BlackBerry mobile phone can be connected to the PC via USB or Bluetooth. I have my own development team to build the corresponding mobile application, which will run in mobile handset. I am inviting bids for development of the Windows application, which will interact with mobile application to provide internet service to all other programs running on computer. Most likely the bidder will need to be able to develop virtual network adapter, which will accept internet connections from all programs running in computer and forward internet access requests to the mobile phone (connected via USB or Bluetooth). The software running in mobile phone will get the requested content from internet and deliver it back to the windows application (virtual network adapter). This whole process should be very transparent for all kinds of internet service consuming applications running on any windows computer. Means Web Browser, Instant Messengers, Email Clients, VOIP clients, Video Streaming clients etc. should not need any special settings and they do not need to be aware of how internet connection is working. To make the requirements 100% clear, I am seeking a clone of the Windows software part of this product: [login to view URL] So please use demo version of this software before you place a bid, so you know, what you are bidding for. Please note that I am already aware of this [login to view URL] The problem is that telephone service provider charges extra monthly fee to enable "tethered modem capability" on blackberry as mentioned here: [login to view URL] Users of my software will not have to pay this fee.