If you are wanting a temporary treatment, waxing would be the way to go. But it hurts a lot! If you are looking for a permanent treatment, try laser hair removal. It works like a charm. It does cost a lot, but it is worth the investment. I had laser hair removal done on my upper lip and chin, armpits, and bikini line. So far, I haven't noticed any hair growth and it's been almost 6 years! Good luck with finding the right treatment for you. I know how much it sucks having excess hair.
Well I would just take it off the back and shoulders, leave your arms, legs and face because it shows your masculinity and if you want permanent hair removal you should do research on the nono I'm going to get it and there is actually an ad for it right on this page as I'm typing. Its about $200 though so it depends how badly you want the hair gone and if your just going to shave it.