Single mom needs moving expenses

Sixteen months ago, I unexpectedly became a single stay-at-home mom of four. To provide my children with a better future, I have spent the last eight months putting myself through Massage Therapy school, am two weeks away from completion, and have already obtained my license. I have a job lined up after graduation.
We have recently run into extreme financial hardship because my ex-husband has stopped making his court-ordered child and spousal support payments and has even blocked all communication from us. I don't know when or if he will begin sending support again. Our current home was leased while still married, and I cannot afford to stay here without his financial support. I would like to find a more affordable home for us, but with his abrupt lack of payment, I cannot pay our current rent and am in jeopardy of being evicted which will hurt any future housing arrangements for us.
I am asking for help so that I can cover the deposit , first-month’s rent, and moving expenses to get us into a new home, while also providing for my family. I appreciate any and all help. It means so much to us just even having you share our need. God bless.