Can someone breach a contract and then steal my mobile home?

You should ask your lawyer to sort it out. It appears that he dropped the ball.

Lender unsigned written agreement for loan .

If it is signed by the borrower, the lender can enforce the agreement.

I work at a person's house completed the job they still owe me 1500 I would like to know what do I do to claim the rest of money

New Jersey contractor licensing laws {if any} might set a limit on how large a job you can do if you are unlicensed. In California, if you are...

That may be considered corrupting a minor. This is a criminal law question, not Contracts.

On my last question about a contractor whom I paid to replace my patio door and other work haven't for over 6 months

I don't believe attorneys can file small claims cases for others. IL might be different though.

Can I reject, argue against Lawyer recover Attorney Fees on the ground that the B.B.B. complaint was filed, but Party careless?

None of that has anything to do with recovery of attorney fees.

What do you do if you retain an attorney and pay the retainer and he then disappears?

You send him a certified letter demanding your retainer back, informing him that he is fired. Then you file a complaint with his state's bar for...

Should my lawyer advises me on legal fees before going to court

Well, uhhh, YES !

RESPONDING TO MOTIONS

if your local rules permit it, you can. It is called a sur-reply.

Pit bulls

Report the incident to Animal Control, especially if he lets them run loose regularly. Carry pepper spray.