North America Prime, Inc. Held my delivery for hostage North Lauderdale Florida

There are some red flags in your post. I know it is too late for you now, but maybe this will help others or help you the next time you move.

NEVER hire a "mover" online that doesn't come to your home. The moving company needs to come to your home to give you a written estimate based on your actual furniture and boxes being moved.  A legitimate moving company can estimate the number of boxes when they look at your current residence.

NEVER hire a mover that discusses the cost of the move based on cubic feet. This is a common long-running scam and it usually indicates that the "mover" is actually a moving broker and not the mover that will move your stuff. 

RESEARCH on how to find a reputable mover. Use an independent website and not just the website of one individual mover. 

CHECK to make sure the mover you are talking to and getting an estimate from is the actual mover and not someone that is using their name. (Yes, this happens). There is a list of blacklisted moving companies and moving brokers that you can check on MovingScam(dot)com. 

if the price is too low, rest assured you are being set up for a hostage type scam where the moving company won't release your goods until you pay exponentially more for your stuff to be delivered. I mean they are setting you up for additional thousands, not hundreds. Even if you have signed a contract. This is one of the big scams these moving brokers pull on unsuspecting customers all over the country.