The Trews - Im Not Ready To Go Chords & Tabs

There's one part in the song that I'm stil trying to figure out so this tab is not he 
song, but is basicaly what he plays before it. Enjoy :)

[ Tab from: https://www.guitartabs.cc/tabs/t/the_trews/im_not_ready_to_go_tab_ver_2.html ]
Main Riff:
E|-----------------------------------------------|  R A M T N
B|-----------------------------------------------|  E S A I E
G|-----------------------------------------------|X P   N M E
D|--99-11-9999-11-99--------7-9-11---------------|  E   Y E D
A|--77-7--7777-7--77--7-9-11------7--|  A--------|     S E
E|-----------------------------------|  T--------|       D


Chorus:

E|-------------------------------------------------|  R A M T N
B|-------------------------------------------------|  E S A I E
G|-----------------------------141414--------------|  P   N M E
D|--141414---141414---141414---141414--------------|X E   Y E D
A|--141414---141414---141414---121212--|  A--------|     S E
E|--121212---121212---121212-----------|  T--------|       D