I don't understand what the issue is.
why can't the seller just mail u in snail mail a bill of sale? is that so unreasonable? rather than a $10 fax.
it seems u must have pissed the seller off or done somthing for him not to be willing to provide you with a simple bill of sale. All a bill of sale is is a piece of paper with thier name and sigiture on it that says they sold you somthing.
furthermore why do you even need a bill of sale? and If you do why don't you just write one up yourself?
In the end you want a registered moped, whats the point of complicating your life and others by stressing about a simple little piece of paper with somones name on it.
yeah the guy should just send it to you, i don't see why he is being so stubborn as well, but the combination of your inflexablity and his seems to have cuased conflict.
sometimes you have to take a loss. shit happens, the world is not a fair place no matter how many laywers there are.
I understand ur need to vent, but if you just get on with registering the bike on your own and make up a bill of sale, you will find life riding your new moped alot more thrilling than stressing about some piece of paper with somones name on it.