About three months ago I came across an abandon motor coach,then two days later somebody had set it on fire.so it sat on side of road for two weeks burned out,and nobody came to clam it so I took it.I then converted it into a utillty trailer.my question how do register this trailer with no paper work and can't seem to find the VIN anyware on the frame.

So you are in possession of possible stolen property ( you either stole it or found it stolen)
And now you want to register it?

Have you found the registered owner of the actual item you found on the side of the road ?
Sorry you don't just take it and use it, there are salvage laws to follow.

If you want to risk, you would try and register it as a home make trailer. Your DMV ( or department where you register vehicles) should have rules for your location to register it.

So you are in possession of possible stolen property ( you either stole it or found it stolen)
and now you want to register it?

Have you found the registered owner of the actual item you found on the side of the road ?
Sorry you don't just take it and use it, there are salvage laws to follow.

If you want to risk, you would try and register it as a home make trailer. Your DMV ( or department where you register vehicles) should have rules for your location to register it.

Its not stolen some man just left it there because it had a giant bee hive inside also if the police or the fire dept didn't take it after the fire to find the owner then nobody had claim to it was just burned up mess