welcome to my shaco guide
it is easy
simple
worth reading
and will give you positive results

for runes i pick the ons i use for the ad carrys (magic resist glyphs are not per level)

23-7-0 full damage masteries for faster jungle and good early and late damage

this items are perfect for carrying your team in cooperation with your team
if there are enemys who can escape easily such as vladimir ezreal corki
etc..
you may need a frozen mallet instead of infinity (make 1st frozen mallet and 2nd infinity)
there is no reason of building trinity force.
also there are some people who say that infinity isnt for shaco jungle because he isnt an ad carry and blablalab
bullshi*
infinity gives you 250& increased critical damage.
deceive gives you sure critical

always chat with the lanes to see if they have wards or if there is free space for you to gank
if you want to be sure buy an oracle and scan the map while jungling. if you know where the ward is try to avoid it by using deceive to pass over it.
also put jack in the box after you leave a lane.
if you a being chased put he jack in the box IN FRONT OF you not on you be cause j.i.t.b.
has a delay before fearing
after the enemy gets feared tr to juke him by using deceive and go behind him but watch out.
Also lead team fights or turret dives with our ulty

It is s easy that anyone can play there some tricks that you will learn during playing so.. go check out