I attached a couple of pictures.  As you can see in 3.jpg, there are no games listed on the right hand side.  Again, i have done nothing but follow the steps in this guide, so I don't know if I need to configure more?! 
my rom path is not the default folder (hence the different folder names) 
also my mame.ini file isn't where you listed (HyperSpin\Databases), only .xml files exist here  
my mame.ini file is (emulators\mame\v0.152\) folder.   
below is the first few lines of my mame.ini (which should be correct): 
# 
# CORE CONFIGURATION OPTIONS 
# 
readconfig                1 
writeconfig               0 
# 
# CORE SEARCH PATH OPTIONS 
# 
rompath                   e:\pleasuredome\mame roms 
hashpath                  hash 
samplepath                samples 
artpath                   artwork 
ctrlrpath                 ctrlr 
inipath                   .;ini 
fontpath                  . 
cheatpath                 cheat 
crosshairpath             crosshair