I placed this Cache on my way back from work to Togo. I cross this border almost every week and noticed that there is no Cache. Sometimes there is much traffic and you need some time to relax so this Cache is the perfect brake :)
1. Solve the Puzzle
2. Get to the coordinates you got in the puzzle and use the code w=word and L=Letter for the final (a=1, b=2,...)
N006 (W1L1)(W2L3+W1L2).(W4L3)(W2L1-w14L8)(W6L3)
E002 (W1L1x2)(W4L1-W7L4).(W1L2)(W4L2)(W3L5)
3. Go to the final and sign the logbook.