Bow Enchantress Sorc

I bought a 5 to guided arrow widow maker on non ladder yesterday and started a sorc thought it was a good idea but ionno.. has anyone ever seen a bow sorc? i've seen assassins with widowmaker but never a sorc.. and i bought a 14% fire ball ormus and put a facet in it.. for armor but i'm really confused on what str and dex to put.. i only need like 94 str for gore riders or should i use something else? i don't know cus i'm stupid.. and uhhhh i need 146 dex i think.. can anyone give me some ideas plz? like.. what to use... i'm goin to use a crappy anni with 14 to all atts and i have a 1 to sorc skills 19 to dex 14 all resist circlet if i should sue that over shako cus teh 19 to dex and resist... but only 1 skill.. and should i use mara's or highlords ammy?

plz reply thx