first kill 1 point... second kill no point. Why?

[NeueNodeBeach]

Hi. I explain the situation.

When I shoot a person, I get one point, but if I kill an other people, No point is added..

How can I resolve this problem.

amxx modules :
[ 1] Fun 1.76 AMX Mod X Dev Team running
[ 2] FakeMeta 1.76d AMX Mod X Dev Team running
[ 3] CS Respawn 1.77b XxAvalanchexX running
[ 4] CStrike 1.75 AMX Mod X Dev Team running
[ 5] CSX 1.75 AMX Mod X Dev Team running
[ 6] CSDM2 2.1i CSDM Team running


[ 7] Commands Menu 1.76d AMXX Dev Team cmdmenu.amxx running
[ 8] Players Menu 1.76d AMXX Dev Team plmenu.amxx running
[ 9] Maps Menu 1.76d AMXX Dev Team mapsmenu.amxx running
[ 10] Admin Chat 1.76d AMXX Dev Team adminchat.amxx running
[ 11] Anti Flood 1.76d AMXX Dev Team antiflood.amxx running
[ 12] Scrolling Message 1.76d AMXX Dev Team scrollmsg.amxx running
[ 13] Info. Messages 1.76d AMXX Dev Team imessage.amxx running
[ 14] Admin Votes 1.76d AMXX Dev Team adminvote.amxx running
[ 15] NextMap 1.76d AMXX Dev Team nextmap.amxx running
[ 16] Nextmap Chooser 1.76d AMXX Dev Team mapchooser.amxx running
[ 17] TimeLeft 1.76d AMXX Dev Team timeleft.amxx running
[ 18] Pause Plugins 1.76d AMXX Dev Team pausecfg.amxx running
[ 19] Stats Configuration 1.76d AMXX Dev Team statscfg.amxx running
[ 20] StatsX 1.75 AMXX Dev Team statsx.amxx running
[ 21] CS Misc. Stats 1.75 AMXX Dev Team miscstats.amxx running
[ 22] CS Stats Logging 1.75 AMXX Dev Team stats_logging.a running
[ 23] GunGame AMXX 1.17b Avalanche gungame.amxx running
[ 24] CSDM Main 2.1i CSDM Team csdm_main.amxx running
[ 25] CSDM Spawns 2.1i CSDM Team csdm_spawn_pres running
[ 26] CSDM Misc 2.1i CSDM Team csdm_misc.amxx running
[ 27] CSDM Stripper 2.1i KWo csdm_stripper.a running
[ 28] CSDM Protection 2.1i BAILOPAN csdm_protection running


I realy dont know what is the problem. If somebody can help me that would be very appreciate.
Thanks.