I need help with a workout routine..

[BigBoi1881]

I have started doing cardio and working out in the gym. I use the bicycle and treadmill for cardio and an all-in-one weight machine which has butterfly,bench press,incline,pull downs,etc. Their are also free weights.

I was doing a lil bit of everything today and my friend said that I should have a routine and should be working out the right muscle groups together. I have no idea were to start off.

I plan to work bi's.tri's,chest,back (upper body) but nothing with the legs as of yet.

Im 6'1" 204lbs, my main goal is to be 190lb range and have muscle/being cut.

If someone can give me some pointers id really appreciate it. I plan to go to the gym 5-6 days a week for 1-1 1/2 hrs.

Sorry for the long post