Other ppl are doing it capo'd I think it sounds better open Fadd9 Fmaj7 Fadd9 Fmaj7
e|-------3-------0--------3-------0----|
B|-----1---1---1--------1---1---1------|
G|---2-------2--------2-------2--------|
D|-3----------------3------------------|
A|-------------------------------------|
E|-------------------------------------|
Cadd9
e|---------------0----------------------|
B|-------3-----3-------------3p1p0------|
G|-----0---0---------------0-------0----|
D|---2-------2-----------2-----------2--|
A|-3-------------------3----------------|
E|--------------------------------------|
Fadd9 Fmaj7 Fadd9 Fmaj7
e|-------3-------0--------3-------0----|
B|-----1---1---1--------1---1---1------|
G|---2-------2--------2-------2--------|
D|-3----------------3------------------|
A|-------------------------------------|
E|-------------------------------------|
Amadd9 Fadd9 Gadd9
e|-------7-------5--------3/5------------|
B|-----5---5---5--------1-----3----------|
G|---5-------5--------2---------4--------|
D|-7----------------3-------------5------|
A|---------------------------------------|
E|---------------------------------------|
Then Repeat. Not too hard, the Amadd9 is the tricky bit
Source: http://www.azchords.com/o/owlcity-tabs-34575/thesaltwaterroom1-tabs-501008.html