Re: trailer for my 14' polarkraft (help please)
Is the trailer a hommade trailer? It definitely looks like something for a small boat which includes canoes, kayaks, etc...maybe a jon boat. You still may be able to use it, and add keel rollers and bunks to support the boat. You have to figure a way to add side support.
Where do you hail from? If you're nearby, I might be able to give you another option. But you would have to PM (Personal Message) me.
BTW, welcome to iboats. It's a great forum here. Will help you out with a lot of your boating and other questions.