I need some help here. I want to start a new character and be an assassin but carry zero weapons. I want to use bound weapons only. I heavily rp So this character will be a normal looking citizen but deadly as can be. I would assume investing in health and magical. With a 1:2ratio respectively. What perks should I invest in and where and How is the best way to level up conjuration, illusion and destruction magic?

Thank you

Sneak, Pickpocket, One handed, Conjuration, Illusion should be considered your main perk trees, also consider archery if you get Bound Bow.

http://www.uesp.net/wiki/Skyrim:Sneak
Sneak:Assasins Blade - right side of tree, ignore the left.

http://www.uesp.net/wiki/Skyrim:Pickpocket
Pickpocket:Poisoner, not much else is useful for assassin unless you're also a thief.

http://www.uesp.net/wiki/Skyrim:One-handed
One Handed:Bladesman, self explanatory.

http://www.uesp.net/wiki/Skyrim:Conjuration
Conjuratoin:Mystic Binding, this is an early perk so you can save having to pump wasted points.

http://www.uesp.net/wiki/Skyrim:Illusion
Illusion:Quiet Casting, unfortuantely quite high up the tree so this is really optional.

Awesome, Thank you. I do plan on using a bound bow. Where can I training or level up these attributes?

I see where to train. One more question, if I invest in regular archery perks will they work with bound bows? Example, zooming and slow time?