tried it like 5 times
here is an example:
sort items by name
deleted BNcache
deleted various D######## notepad files (all of em)
sort by type
run d2
get into bnet
try to enter these games:
duel
duels
duelz
duelss
duelzz
trade
trade1
trade2
trade3

only 1 of em existed...
so i tried to make duel
game already exists with this name...try to join...cant enter...

cycle continues..