Oh, it'll be salty alright - many of us will soak the cured meat to get rid of some of the salt, and I then boil with a potato in the pan to take out yet more (I don't use salt at all ever, except for curing my pork!)
Anyways, if you like bacon & gammon then sounds like a good idea to have a go at curing - loads of recipes here, I've already posted the links for you.
Have fun!