Gents... I agree it's a really terrible exercise to register a trailer, but it's not impossible. If you're willing to buy a new axle and have an engineering shop do 'some' welding on the trailer, then the worst is over. What the authorities want is proof that the welding was done by professionals and a receipt for the axle. From there its a matter of going through the motion of having a chassis number put on and roadworthy.
It's terrible that as boaters we have to go through this all to have the trailers registered, but it's for the protection of the boat and the safety of other road users. Can you imagine the damage a boat can do to a car if it dislodges from a trailer at 80km/h?
That said, as much as i understand the above posts, I can never condone anyone encouraging breaking the law on a public forum. C'mon guys, you have pm's for those kinda stuff. As was pointed out many times, this forum is read by people of all ages, races and sexes, and also by law enforcement officers......
