My pet spider is learning chemistry from 
https://www.khanacademy.org (courtesy of peskybear), and is learing a lot.  He suddenly understands many topics that used to confuse him in chemistry class but still has some questions here and there.  The site allows you to have a "coach", which is basically like a teacher on there, but the problem is, he doesn't know any coaches.  If anyone here has a high level of expertise in chemistry and organic chemistry and wouldn't mind helping an aspiring student out, please post here or PM me and I will relay the message to my spider.  Thanks!