Broadband card for mobile dvr

[need2shave]

I purchased a pc5750 mobile broadband card and signed up for the 5gb/month service.  I will be using the pc5750 with a mobile dvr to send video from several security cameras to an IP address for remote viewing.  Do I first need to configure the pc5750 with vzaccess manager before I can use it in the mobile dvr?  If so, can I configure the pc5750 on a laptop but only use it with the dvr? 

[#2]

Check your Verizon terms of use.  I'm not certain, but this might be a violation.