The main riff throughout the entire song goes like this: 
 
|-----------------|------------------| 
|-----------------|------------------| 
|-----------------|------------------| 
|------2-0------0-|-----2----0-----0-| 
|----------2------|--------------2---| 
|-0---------------|-0----------------| 
 
 
This repeats a bunch of times (with the lyrics - see below) and then: 
 
|-5--5----5--------5--5----5-| 
|-7--7----7--------5--5----5-| 
|-7--7----7--------6--6----6-| 
|-7--7----7--------7--7----7-| 
|-5--5----5--------7--7----7-| 
|------------------5--5----5-| 
 
Lyrics: 
 
How many more times, 
treat me the way you wanna do? 
How many more times, 
treat me the way you wanna do? 
When I give you all my love, 
please, please, be true. 
 
 
I'll give you all I got to give: rings, pearls and all; 
I'll give you all I got to give: rings, pearls and all. 
I've got to get you together, baby, I'm sure, sure you're gonna crawl. 
 
 
How many more times, 
barrelhouse all night long? 
How many more times, 
barrelhouse all night long? 
Well, I've got to get to you, baby, oh, please come home.