Judgment for 1 Month of Unpaid Rent

My question involves landlord-tenant law in the State of: Texas. So we owe our grandparents one months rent. The judge at the eviction court didn’t evict us because we had already moved out but myself and the other party agreed I still owed 1 months rent. Find and dandy no problem paying grandpa. My question is the judge told us we would pay that judgement to the court then the court to our grandparents. We called today and a lady in his office said no that’s not true you have to pay your grandparents. Then after it’s paid it’ll be taken off your credit report. So since the lady didn’t want to answer this question. How do I legally hand over payment for the judgement to my grandparents and from them to turn around and say we didn’t pay it? Also how will the credit report bureaus know that’s it actually been paid? My grandparents have already said they will give us hell when it comes to paying them so it’ll stay on our credit report longer. I can’t find anything online pertaining to this matter

Judgment for 1 Month of Unpaid Rent