Blowing Trees - The Day The World Left Me Chords & Tabs

Band:Blowing Trees
Song:The Day The World Left Me
Guitarists:
Chris Maddin
Edwin Stephens
Tuning:Standard 
(E,A,D,G,B,E)

Intro:i don't what the 3rd chord is
   Em     Am
e|-0-0-xxx-0-----------??-333333-|
B|-0-0-xxx-1-1p0-------??-333333-|
G|-0-0-xxx-2----2p0----??-000000-|
D|-2-2-xxx-2-------2p0-??-000000-|
A|-2-2-xxx-0-----------??-000222-|
E|-0-0-xxx-------------??-333000-|
[ Tab from: https://www.guitartabs.cc/tabs/b/blowing_trees/the_day_the_world_left_me_tab.html ]
Chorus: 
   C/G              Em
E|-0000000000000000-0000000000000000-|
B|-1111111111111111-0000000000000000-|
G|-0000000000000000-0000000000000000-|
D|-2222222222222222-2222222222222222-|
A|-3333333333333333-2222222222222222-|
E|-3333333333333333-0000000000000000-| 

this is as far as i got for tabbing this song 
help me tab this and i'll post it up and add on to this tab
so please help me build on to this 
blowing trees is an awesome band