I am having to learn the terminology for a sail boat. I just bought a 1974 Javelin and have a frayed wire on the starbord side( Navy 1956). Are these guy wires purchasable as a pre made unit and where is a place around Cumming Ga. that someone would recomend? Or for that matter a reputable place to order the guy wire (shroud ?)? Or are they still available?Thanks for any information for the beginners. (67 years old and determined to learn)