Help for Hendrix

Hendrix needs your help! She has to have an expensive surgery to remove a large mass in her abdomen and quite possibly her kidney too.
Hendrix has been losing weight over the past few months... I've taken her to a few different places and no one could tell me what this lump in her belly was and why she wasn't gaining weight. Finally, a vet did an ultrasound, and we found a mass as large as my fist. We won't know any more until they perform surgery.

Hendrix has a sister, Marley. They have never known a day a part. And for 7 years they have been my best companions.