I've decided that after this year of school and I move back home for the summer I'm gonna start training in some Muay Thai. I was wondering if anyone has some tips for how I can pre-condition my body to easily take the abuse of training. i.e. I would like to know how to condition my shins and feet to be able to kick without it hurting me

, or my fists so that I can punch harder without hurting my knuckles, etc.
A little background on me.....I dont work out at all really right now other than walking everywhere and scaling stairs on campus

I used to play sports in High School, Im real lean and im 6'0 tall. Im just curious of some techniques I can use to prepare my body for training in about 5-6 months. it would also help if the techniques you describe can be done in a relatively small dorm room.
