Well my first sock was done using silver's sock tutoria
l... it's really good. Otherwise you could look here
the letters on the right is for how difficult the pattern is, so I would recommend you to stay away from extra spicy. Not because I don't think you could do it. But because it perhaps wont be as smooth and as easy and so perhaps might leave you a bit more reluctant about socks in the future, which would be sad because, i have found with my very limited experience, they are really fun.