Here is the part I created for my devdata for my Xbox controller on that site and this works.
[Keyboard|Keyboard]
DEADZONES=0.0,0.0,0.0
2
0|2,1|1|2,16|10|2,1
13|2,44|11|2,46|14|2,203|16|2,205|17|2,200|1
2,20
19|2,75|16|2,77|17|2,72|1
2,80|19|2,57|
2,59|9|2,15|15|2
203|20|2,205|21|2,200|22|2,20
23|2,17|0|2,32|1|2,31|2|2,30|3|2,16|10|2,1
13|2,44|11|2,46|14|2,42|15|2,1|
2,75|16|2,77|17|2,72|1
2,80|19|2,199|12|2,207|15|2,76|9|1
203|20|2,205|21|2,200|22|2,20
23|2,17|0|2,32|1|2,31|2|2,30|3|2,16|10|2,1
13|2,44|11|2,46|14|2,42|15|2,1|
2,75|16|2,77|17|2,72|1
2,80|19|2,199|12|2,207|15|2,76|9|1
[Default Pad|Default]
DEADZONES=0.3,0.3,0.3
0|1
21,0|19|22,0|16|19,0|17|20,1|22|5,1|23|6,0|20|3,0|21|4,0|1|2,1|3|2,2|0|2,3|2|2,4|11|2,5|14|2,6|10|2,7|13|2,
9|2,9|
2
0|1
21,0|19|22,0|16|19,0|17|20,1|22|5,1|23|6,0|20|3,0|21|4,0|0|2,1|1|2,2|2|2,3|3|2,4|11|2,5|14|2,6|10|2,7|13|2,
9|2,9|
2
0|1
21,0|19|22,0|16|19,0|17|20,1|22|5,1|23|6,0|20|3,0|21|4,0|0|2,1|1|2,2|2|2,3|3|2,4|11|2,5|14|2,6|10|2,7|13|2,
9|2,9|
2
[XBOX 360 Pad XBCD|XBCD XBox 360 Gamepad|XBCD XBox Gamepad]
DEADZONES=0.3,0.3,0.3
0|16|19,0|17|20,0|1
21,0|19|22,0|20|3,0|21|4,1|22|5,1|23|6,3|24|3,3|25|4,4|26|5,4|27|6,0|0|2,3|1|2,4|13|2,5|10|2,6|
2,7|9|2,10|14|2,11|11|2
0|16|19,0|17|20,0|1
21,0|19|22,0|20|3,0|21|4,1|22|5,1|23|6,3|24|3,3|25|4,4|26|5,4|27|6,0|2|2,1|3|2,2|1|2,3|0|2,4|10|2,5|13|2,6|
2,7|
2,9|15|2,10|14|2,11|11|2
0|16|19,0|17|20,0|1
21,0|19|22,0|20|3,0|21|4,1|22|5,1|23|6,3|24|3,3|25|4,4|26|5,4|27|6,0|2|2,1|3|2,2|1|2,3|0|2,11|10|2,5|13|2,6|
2,7|
2,9|15|2,10|14|2,4|11|2
ENDOFFILE
Just put that in your devdata.
C:/Documents and Settings/Name../My documents/Fifa 2007/user/devdata.dat