Tried with starcaft + broodwar versions from 1.13 to 1.16.1.
PvPGN Version is 1.8.0 rc2 (it was the only one i found that caused no problems while running D2 1.09d realm).
allowed clients are set to all.
skip_versioncheck = false
allow_bad_version = true
allow_unknown_version = true
still getting "battle.net was unnable to identify your application version" msg.
Also tried to connect to pvpgn test realm with scbw 1.16.1. Connected without problems.
This what i see on pvpgn gui:
Dec 25 19:08:48 [info ] sd_accept: [312] accepted connection from 127.0.0.1:3559 on 0.0.0.0:6112
Dec 25 19:08:48 [info ] conn_create: [312][264] sessionkey=0x5a414e2e sessionnum=0x00000001
Dec 25 19:08:48 [info ] handle_init_packet: [312] client initiated bnet connection
Dec 25 19:08:48 [info ] conn_set_archtag: [312] setting client arch to "IX86"
Dec 25 19:08:48 [info ] conn_set_clienttag: [312] setting client type to "SEXP"
Dec 25 19:08:48 [info ] conn_set_gamelang: [312] setting client gamelang to "enUS"
Dec 25 19:08:48 [info ] handle_udp_packet: [312][264] SESSIONADDR2 set new UDP address to 127.0.0.1:6113
Dec 25 19:08:48 [info ] sd_accept: [324] accepted connection from 127.0.0.1:3560 on 0.0.0.0:6112
Dec 25 19:08:48 [info ] conn_create: [324][264] sessionkey=0x5a411c71 sessionnum=0x00000002
Dec 25 19:08:48 [info ] handle_init_packet: [324] client initiated file download connection
Dec 25 19:08:48 [warn ] file_send: [324] sending no data for file "ver-IX86-1.mpq"
Dec 25 19:08:48 [info ] conn_destroy: [324] closed file connection