I wish I could help but I just picked up my two rabbits from the rescue centre on Friday. I have been looking for a while too so its just bad luck and timing
If you cant find anywhere and you are within reach of Kirkby in Ashfield then there is a wonderful rescue center there. She would be really well looked after there with lots of other bunnies.
I feel guilty that I cant take her now but I dont think she would bond with the two I have. I am also very new to bunny care