Maples treatment and cremation

I'm totally heartbroken My beautiful little girl Maple had to be put to sleep today, she was only 5 months old. The out of hours Veterinary Practice is allowing me 30 days to pay for her treatment and now, sadly her cremation as at the moment I am in financial difficulties which is why I have had to resort to gofundme. If anyone out there can help at all. I would be extremely grateful as my little girl ment the world to me in the short time she was with me.