Need to speak to a mod about contacting people.

Hey, I need a mods help contacting a couple users so I can refund them for my other sythe, Alectheman6. If a mod could help me get ahold of:

http://www.sythe.org/members/xhulic.226057/
I owe him 100m it seems, although I thought cas had taken cares of this years ago my memory may be failing me.
http://www.sythe.org/members/riverw85.436002/
This user hasn't been active since feb 2015. Maybe I could give a mod the money I owe him, or else just pay him back if he ever returns.

I have no clue how to contact these users without being able to message them in game.

 

Xhulic:

Skype name: xhulic.sythe

river85w:

Your Skype Name:riverw85