Well I have put the names back, but I did that to find a solution to the problem.
By doing so, I did to a point.. it proves that cb saves the fields, but it doesn't on the fireboard signature.
I don't know if it has to do with the fact that in the database table called "jos_comprofiler_fields" it shows the fbsignature, but in the other table "jos_comprofiler_field_values" it doesn't, although it lists the other field values for the fireboard fields for view and sorting. I would think that the _UE_FB_SIGNATURE would show up on the field values table as well, but it's plainly not there. If I knew how to get it there to see if that's the difference, I'd try it, but I don't know how to add to a database like that.
I don't know enough about databases and how they work to really know that, I know enough how to change text in a field or delete it so it doesn't show, but to add a cell or something like that is beyond my knowledge. What I do know is that signature isn't saving and it's important enough to me that if I don't get a solution, I'll change boards, because I won't use something that doesn't work.