Help save Elvis the Boxer

After loosing our beloved Boxer, Romeo to Osteosarcoma our house was not a home with out a Boxer in it. We did our research and found Elvis. We thought he was coming from a "reputable" breeder but we were wrong. He came to us very sick. He had a very rare virus called "Circovirus"  a bacterial infection called "Cryptosporidium" and bad allergies. The breeder wanted us to "return" him but that was NOT an opition as he was now a part of our family and he would most likely be put down. We decided to fight for him and try to save him. He is the only surviving pup from his litter.  Well a year later and he is still a very sick boy. He has been in and out of the vet and specialist getting treated for so many illnesses and trying to get a diagnosis. He is skin and bones :(  The next step in some very pricey procedures. An Endoscopy, Coloscopy, Biopsy and a Barium Swallow test. He is also on a very pricey special diet as it is the only food he can process (Stella and Chewy's raw $600 plus a month) With your help he can have these tests done and hopefully be on the road to a long and healthy life. He needs all the help he can get and we can't do it alone.  As Elvis would say.....Thank you, Thank you very much! <3