loleloboosterwebsite representing lolelobooster.com will not pay for services

http://www.sythe.org/lol-boosting-team-sales/1804273-cheap-elo-boosting-lolelobooster-com.html

In this thread he advertises his service, skype address, and website. I approached him and he contracted me to perform a boost in return for compensation. Upon completion of the job, he is now refusing to respond to me or pay me. Here are some screenshots of the skype conversation between him and I, with skype ID visible in the first picture:

imgur.com/a/8psil

This website and user has scammed me out of my money from a boosting job.

 

have you tried talking to him more recently, still no response, or ?

 

Yes, it has been about 3 days now. I have contacted him on multiple forums, as well as his skype address which has fluctuated between online and away many times. The website owner is still ignoring me and refusing to pay,

 

can you show proof of that please?

 

Is this not a Skype ID proof?

https://i.imgur.com/7Lv3OFo.png

 

banned. didnt see the imgur links in the op since they didnt hyperlink :s

he can settle this by paying you.