Debt collection agency levied and obtained an order to garnish an account that is closed.

You need a pleading known as a Satisfaction og Judgement in the case from which the Writ was issued, that will make the agreement legal.

How do I get a friend to repay a loan of app. $15,000?

File a summons and complaint for breach of contract.

Lien stripping is not available in chapter 7 so their lien should be valid.

Lost homestead because renting, now is vacant. Filing bankruptcy. At this time if this house counts as homestead?

Your going to see the judge? What pleading was filed by the trustee?

I'm being sued by National Collegiate Student loan but they never once tried to contact me.

File a Response then they will probably be willing to make a deal.

Can I sue my community college (MA) for failing to process my student paperwork, triggering my loans to kick in and bankrupt me?

You can file suit against anyone but they results will vary. Hours does not sound like a good bet.

Can a previous landlord garnish my wages after I filed bankruptcy?

If the discharge injunction applies to him then you can file suit against him.

I filed for bankruptcy and singed a Non-Homestead surrendering my 2nd home,but no foreclosure occurred due to my ex-wife

Since you filed then you get the benefit of the discharge injunction so you should be protected.

I filed for bankruptcy and singed a Non-Homestead surrendering my 2nd home,but no foreclosure occurred due to my ex-wife

Whose chapter 13? If you did not file then you may not be protected.

What is the statute of limitations for fraud upon the court in Federal Court?

Fraud id fraud. The statute of limitations varies.