Have you had a look at Amy's video
on this site for short rows with wraps (just scroll down the page a bit till you see that title), she only demonstrates on a single wrap, and with socks you'll be needing to work a double wrap, but the principle is exactly the same - took me a while to get it (actually 5 sock attempts) until I just sat with knitting in hand and followed Amy's directions exactly
. For the toes on my socks I generally use the M1 technique, and use the short rows for my heels.
I hope this helps you out, you'll be knitting those socks in no time, trust me.