I’m so sorry that you have been through hell, OP.
I’m glad that you’re researching DE because suddenly your odds change and motherhood is a real possibility.
I am working with Zlin in the Czech Republic. Donor egg treatment is 5,600 euros per cycle, 2 blastocysts guaranteed. You get all of the eggs collected from the donor! There is no waitlist, things can move fast.
https://www.ivf-zlin.com/
If you email, they will send you a detailed email that covers everything-the matching process, timeline, steps, & meds. I recommend the coordinators Anna and Jana. They have a price list on the website. It is very transparent which I loved after 2 clinics here where the financial side is very frustrating.
In my research, Zlin is considerably more favorable than the most cost effective option in the USA which is CNY Fertility where donor egg IVF with a package of 6 eggs and remote monitoring is estimated at $11,103. No guarantee. Higher price and the eggs are split between more recipients.
https://www.cnyfertility.com/donor-egg-cost/