Ya know...it really stinks that these pet stores sell people such small cages telling them they are fine. grrrrr!!! And to sell one that small for not just one but TWO birds???? GEEEZ!!! There oughta be a law.
It would be a good idea to educate those pet store people, let them know that that size cage is just not appropriate.
If you just got that cage, maybe you CAN trade up in size.
Tell your mom to give em heck. lol We moms can be good at that when we want to be.

Check craigslist every day for possible cages. They tend to go fast once someone lists one so you have to keep checking and jump on it.