I got bind working. Works fine from my computer, however I got a small problem.

I have 3 computers in my household. all three have servers of some kind, but 2 have web servers. Is it possible to access both from outside without changing the ports?
All 3 computers are connected to a router. the router currently points to one apache server. My domain is ares.radonmedia.com (sharing domain with friend). I was curious if it would be possible to make it so typing in aaa.ares.radonmedia.com would forward to one computer, and bbb.ares.radonmedia.com would forward to another computer, making both servers easily accessable from the outside. i managed to accomplish this from my computer, but not from any others. Would it be possible? and if so, how would I go about doing it?

You could do this directly if your router supports it, but it is likely that it doesn't.

One possible way to do this: if your router only supports forwarding port 80 traffic, forward it to aaa.ares, and set up a virtual server for bbb.ares on that machine. Then use mod_proxy and the ProxyPass/ProxyPassReverse directives to redirect / for that virtual server to bbb.ares. See here: http://httpd.apache.org/docs/mod/mod_proxy.html

Your problem has nothing to do with DNS. Like CroMagnon said, you router apparently doesn't support multiple IPs, so you can't give each site it's own external IP. The only alternative is make them both resolve to the same IP and use virtual hosts in the scheme that CroMagnon explained.