It is unclear... if you are not the legal owner or if there are heirs with a claim a lender will not touch you. So you may need to resolve the status.

Can you sue them? Sure... can you prove it and any real damage...certainly not cheaply or easily. Is it possible they banned you from thier...

An eviction that has been filed/adjudicated can nkt be removed from your record. At best you can resolve any judgement and ensure that is filed...

The landlord can go after any (or every) person that signed the agreement in order to seek recovery. Each signer is borh joint and severably liable...

It sounds like you have a valid legal agreement and unless they fail to deliver (breach) you are obligated to the lease terms.

A POA does not restrict someones legal capacity or make someone legally responsible for the other, it merely gives someone the authority to act on...

You can try asking the court to appoint an attny ad litem to represent the interests of the child in this matter.

In the execution of thier search warrant they found evidence of another crime and charged you with it.

Did you have some sort of legal question that you were seeking advice on or did you just want us to know whats going on in your life?

So either personally post the bond or contact a bonding company to discuss terms.... this is not a legal question.