This might help you out. http://www.siemon.com/us/standards/13-25_common_outlet_configurations.asp
As far as I can understand you, you're using a cat5 cable, one end is RJ45, other is a 6pin RJ11?
If I am right, the matching would be this :
T1 -5 R1 -3
R1 -4 T1 -4
T2 -3 R2 -5
R2 -6 T2 -2
T3 -1 R3 -6
R3 -2 T3 -1
Since you're using only 4 cable (2 pairs) remove the R3/T3.