Payment systems
Almost definitely a scam. Do not use. The chat is filled with complaints about losing money, and the customer feedback is clearly fake. Supposedly a case opening site.
Mvpskins.comUse csgoroute for 1 free case, and 1$ reward on first deposit 
Datdrop.comUse top100-list for +5% to deposit 
88skins.comUse ABJBG code and receive free 3.00GB 
FarmskinsUse csgoroute for free credits 
HellcaseUse csgoroute for $0,3 free balance 
CaseshotUse bonus171457 for $0,3 free balance 
CSGOLiveUse csgoroute for free 0.5$ credits 
skins2day.comUse ABJBG for free coins 