I wouldn't think so. Call a local attorney for state specific advice.
No, the refinancing without the consent or knowledge of the original cosigner created a breach of the original lending agreement and the cosigner is no longer legally obligated for the debt.
yes
You don't need the permission of the cosigner on a loan to dispose of your property.If they're a co-owner, then you do need their consent, regardless of whether they're also a "co-signer" or not.
In the US, at least, you can play "domination" games with the dominated person's consent. But you cannot abuse another person without their consent. You cannot take their money or property without their consent. You cannot prevent them from seeking employment or accepting payment for legal work without their consent.
Not without the buyer's consent if a contract was already formed
Nope.
No.
The only option is for the loan to be refinanced without the particpation of the present cosigner.
no
no
true
READ your contract you signed. Call a local attorney for state specific legal advice.