Moving from Fergus Falls Minnesota to Brownsville Texas

What is the cost to go from Fergus Falls, Minnesota to Brownsville, Texas? I will have a dog in her kennel & a Large duffel bag & 3 Carboard Box’s. I am 72 years old & Disabled Legally Blind. Could someone give me an Estimate of the Cost for a 1 way ride? I could get to Fargo, North Dakota if I need to.