Song: Pressing On
Artist: Relient k
Album: Anatomy of tongue in cheek

I found a couple things wrong with the other tab so i corrected them and here you are

(intro(no bass 1st time through))
G|---------------|
D|---------------|
A|--4}----1}-----| x4
E|-----4}----2}--|
                                 

(verse)
G|------------------|
D|------------------|
A|--4-—1------------|x3 (on 4th time, hold notes)
E|----------4--2----| 
  (play this really fast)


(prechorus)
G|------------------------------------------------------|
D|--01-111---01-111---34-444---34-444-------------------|
A|--------------------------------------4~--------------|x2
E|-------------------------------------------44-4-444---|

G|---------------------|
D|---------------------|
A|---------------------|
E|--2-2-222-244-444----|

(chorus)
G|--------------|
D|--------------|
A|--4}----1}----| x4
E|-----4}----4}-|
                                 
G-------|
D-------|
A-------|
E-2}-4}-|

(chorus progr.)x2

(to verse)
(chorus)
(chorus progr.)x2
(intro)x4
(last line of chorus)
(chorus)

(ending)
       
G|----------------------------------------------|
D|----------------------------------------------|
A|-4}-------1}-4}-------4}-------1}-4}-------4~-|
E|----2}-4}-------2}-4}----2}-4}-------2~-4~----|

Im pretty sure these are 100% correct 
enjoy
Godbless