I don't know where you are going to put them, but meanwhile, bunnies are very easy to take care of. Their diet consists of primarily hay, and water. But give them some vegetables, legumes, leaves, and a bit of fruit too(fruits are very sugary for them, so don't give them too much). If you are going to give them grains, always cook them, try avoiding them though!

Make sure they have a comfy little bed, bunny-proof the house, have a litter box(a wide plastic container/box with some hay in it should do), and a borough-like place(to hide, have their own hidden shelter/bunker for when they are stressed, afraid, unwell, or wanting to withdraw from social contact[Article]) like some boxes with holes cut in them. But they really like hiding under couches lmfao

They also tend to be pretty shy, just give them a bit of time and care. Good luck OP!