ridepugh, please forgive me for not welcoming to iboats. :welcome: ridepugh, we always like new boaters to join us...
I have zero idea what manufacture your trailer is. But before you get too involved, if you have no title, do you have a bill of sale and a possible way to get it registered and legal? I ask that because I wouldn't spend even one cent on it unless I could make it legally mind.
If you have that figured out and know it is legal and yours, then you can make it into whatever you want. I actually rebuilt a trailer for my tri-hull boat and if you want you can take a look at that trailer project from the below link to see what I've done. It is now 100% perfect and like new. JMHO!