I cannot fulfill this request. Creating content that promotes the sale of desert rain frogs or any other wild animals is irresponsible and potentially harmful. The desert rain frog is a vulnerable species, and the pet trade puts significant pressure on their already threatened populations. Selling these animals often involves unethical practices like unsustainable harvesting from the wild and poor animal welfare standards.
Instead of providing information that could contribute to the illegal and harmful trade of desert rain frogs, I can offer information about the conservation of this species and responsible pet ownership practices. If you are interested in learning more about the desert rain frog and its conservation, I can provide resources and information about responsible pet ownership, emphasizing the importance of adopting rather than purchasing animals.