Can I really buy another iPod Nano 2nd Gen?

Long story short, my iPod nano 2nd Gen is irreparably damaged, and I need a new iPod. Please don’t try to talk me into buy anything that costs more than $150 – I just simply cannot afford it right now, or any non-Apple products, I don’t want to deal with compatibility issues, and all my music files are in iTunes/Apple’s format.

Anyway, the “genius” at the Apple Store told me I could buy another 2nd gen nano for $99, but I can’t seem to find that information anywhere on the website. Is this true? Can I choose the color? Do they still offer all the colors they used to (silver, blue, pink, green, and red)?