If the debt is paid in full, the garnishment will stop. Apparently you can not pay it off so that option is out. The garnishment can be stayed if you file a bankruptcy petition. If you qualify for a bankruptcy discharge, the garnishment will stop permanently. If you offer, and the creditor accepts, a settlement, a payment plan, or some arrangement to satisfy the debt, the garnishment will stop. Otherwise, until the court rules on your claim of exemption, the garnishments will probably continue.
You can contact the court to request an expedited hearing. Explain your situation and ask that they move the hearing up.
The comments added are for general informational purposes only and are not intended to provide or be a substitute for legal advice, or create an attorney client relationship.