Help save Finn!

Hi, My name is Kris and these two are very near and dear to my heart. Ashley's dog Finley well he is her world, her child she breathes for this pup. Finley started acting sick a few weeks ago. Ashley knew something was wrong so she took him to the vet. Finley is seven years old and has always been a very healthy dog. The vet told her it was allergies and treated the allergies. However Ashley knew it wasn't allergies because Finley did not get better he only got worse. Ashley took Finley back to the vet because he had a spot on him and she knew it was not allergies. Once again the doctor charged her again and proceeded to tell her it was an allergic reaction from a bug bite or a scratch on his eye. Over the next few days Finley became more and more sick and Ashley took him back to the vet and they said it was now a bacterial infection but when she requested for them to run a bacterial culture they said they would and they did not. With in the next few days Finley proceeded to get worse with lesions and numerous complications. Ashley rushed Finley to the vet again. This time they ripped him from her arms and rushed him into surgery with no explanation. We had an idea of what was wrong because of doing our own research however the vet would not tell her the issue. He only said he did not know. Finley made it through the first surgery only to be sent home with no care instructions or explanation. Day two after surgery Ashley rushed him back to the vet for more complications for him to be rushed back into surgery yet again. After surgery Finley was brought out to Ashley with no care instructions , no medication , no explanation and they did not run the proper test that were requested all due to Ashley owing for these visits. They refused to give her Finley's medical records. When in fact they told her they would work with her and they have not. All of this because she owed them money. Ashley has given them every penny she has to her name. With all of this being said this vet has treated them awful and Finley is has been misdiagnosed over and over and not treated with proper care. He is in desperate need of a second opinion and proper care that Ashley at this point has drained her savings and is at cross roads. Please find it in your heart to help save Finley's life and help put Ashley at some ease knowing we can get Finley the care he deserves. Anything is helpful. We do not want her to loose her sweet boy.