Ok, it seems to be working now, for whatever reason. VERY weird that yesterday it didn't work. I uninstalled LMP (legacy mac proxy) through the aqua uninstaller, didn't uninstall the certs, and then installed aqua proxy. Everything seems to work now! And btw, i did restart my computer yesterday when it initially didn't work. So for it to work now is quite strange, i have to say.
iTunes store works again too, after reinstalling the proxy. i added these lines, as per a reddit post, and the hotmail one fixes MSN 3.0 iirc.
76.217.61.232 phobos.apple.com
76.217.61.232 init.itunes.apple.com
76.217.61.232 ax.init.itunes.apple.com
143.198.4.104 messenger.hotmail.com
Anyways, NOW that everything seems to work, thank you for making this, and apologies if i gave you a little scare with my initial encounters!