B&H Photo Video offers the Keewifi Kisslink 802.11n Wireless Router / Range Extender for $5.99 with free shipping. That's tied with our mention from last week as the best price we've seen. (It's the lowest price now by $2.) It features a signal rate of up to 300Mbps, and WPA, WPA2, WPA-PSK, and WPA-PSK2 encryption.
There are many ways to get cheap and even free services and goods after reaching a certain age.