For Jojo the jack Russel

Jojo is a Jack Russel whom was rescued from the Singapore's Prevention to Cruelty of Animals(SPCA) 3 years ago. She is a hyper and my best friend for ever since. I even let her sleep on my bed with me. But lately, we discovered that her previous operation which happened before we got her is affecting her. She can't walk as there is a metal object inside her leg. She needs to go for surgery as stated in the deadline, but with the rising costs of animal welfare care in Singapore, it would be impossible for me to gather that money in such short time