I looked at the others and i thought they had a few notes missing etc. Heres my attempt:

I could only tab the main part, just work from this part for the variations.
Verse:
|---------------------------|
|----7-----7-----3-----3-5--|
|-7-7---7-7---3-3---3-3-(0)-|
|---------------------------|

play the 5 or the (0) depending on what you feel comfortable with,
Just repeat that as many times as you need to.
Cheers
PoOpPeR