Just wanting to go back to school

Hey, I’ve been struggling far too long. Wanting to go to school so I can fix that. The problem is I’ve got a defaulted loan from a decade ago I need to get taken care. Any assistance would be amazing. Divorced dad barely making it by as is, any help is loved. https://www.gofundme.com/f/q225ga-trying-to-go-back-to-school?utm_source=facebook&utm_medium=social&utm_campaign=p_cf+share-flow-1&fbclid=IwAR2wF9TzGgtG9B50f3rDowlYKU_5EUpeIHZlsmBNK3jvLVq45V9hQjWryxY