Help us finish comp cheer and get to The ONE!!!

This is our 4th season as a part of the SVC program. A non-profit competitive cheer program out of Struthers, Ohio. My daughters seen in the picture are 8 and 9 years old. They are  on the youth team in our program and they have already won their bid to THE ONE and have won multiple grand champion metals from this season alone.  This will be Isabellas second appearance at THE ONE and Delaney's 1st (my youngest).
I am now a displaced homemaker with disabilities. I haven't worked in over a decade due to my limitations.  I have been able to volunteer a few hours of my time each week to the cheer program as the Mini team coach as well as assist with the older teams.  
Why am I requesting this...
My ex (100% disabled veteran with mental health and substance abuse issues who was actively in substance abuse treatment at the time he left us)  filed for a divorce towards the end of summer last year.  We are still going through the divorce and the judge has ordered him to pay for the cheer expenses.  He is failing to do so and now there is a significant chance we won't be able to continue.  I can cover some cost but not all and I have been doing everything I can.  Unfortunately, I can't recover from his debt and continue on my income alone. 
I'm taking steps necessary to recover these expenses from him but he's refusing to acknowledge any of the request. While telling his children he plans to attend an upcoming comp knowing he's not paying.  

My girls lost a lot this year with him walking out and I hope and pray that this will help them not lose cheer as well. 
It breaks my heart doing this but I have no other choice at this point. Any amount will help.  
If at some point he does end up paying we will roll money into next season to help offset cost for their 5th season Godwilling.
Thank you for your consideration and donations in advance.  God bless.