Problème Cs1.6 Cl_Flush...

Bonjour,
J'ai un problème depuis peu avec Counter Strike, quelques lags surviennent, j'ai changé ma config depuis peu et je pense que c'est à cause de ça... Je suis en 8Mega par Wifi et voici ma cfg Cs...

// This file is overwritten whenever you change your user settings in the game.
// Add custom configurations to the file "userconfig.cfg".

unbindall
bind "TAB" "+showscores"
bind "ENTER" "+use"
bind "ESCAPE" "cancelselect"
bind "SPACE" "+jump"
bind "'" "+moveup"
bind "+" "sizeup"
bind "," "buyammo1"
bind "-" "sizedown"
bind "." "buyammo2"
bind "/" "+movedown"
bind "0" "slot10"
bind "1" "slot1"
bind "2" "slot2"
bind "3" "slot3"
bind "4" "slot4"
bind "5" "slot5"
bind "6" "slot6"
bind "7" "slot7"
bind "8" "slot8"
bind "9" "slot9"
bind ";" "+mlook"
bind "=" "chooseteam"
bind "[" "invprev"
bind "]" "invnext"
bind "`" "toggleconsole"
bind "b" "buy"
bind "c" "radio3"
bind "d" "+moveright"
bind "e" "+use"
bind "f" "impulse 100"
bind "g" "drop"
bind "h" "+commandmenu"
bind "i" "showbriefing"
bind "j" "cheer"
bind "k" "+voicerecord"
bind "n" "nightvision"
bind "o" "buyequip"
bind "p" "stopsound"
bind "r" "retry"
bind "t" "impulse 201"
bind "u" "messagemode2"
bind "x" "radio2"
bind "y" "messagemode"
bind "z" "radio1"
bind "~" "toggleconsole"
bind "BACKSPACE" "drop"
bind "UPARROW" "+forward"
bind "DOWNARROW" "+back"
bind "LEFTARROW" "+moveleft"
bind "RIGHTARROW" "+moveright"
bind "ALT" "+strafe"
bind "CTRL" "+jump"
bind "SHIFT" "+speed"
bind "F1" "buy"
bind "F2" "rebuy"
bind "F5" "snapshot"
bind "F6" "save quick"
bind "F7" "load quick"
bind "F10" "quit prompt"
bind "INS" "+klook"
bind "DEL" "+reload"
bind "PGDN" "+lookdown"
bind "PGUP" "+lookup"
bind "END" "centerview"
bind "KP_5" "impulse 201"
bind "KP_END" "lastinv"
bind "KP_DOWNARROW" "+speed"
bind "KP_INS" "+duck"
bind "MWHEELDOWN" "invnext"
bind "MWHEELUP" "invprev"
bind "MOUSE1" "+attack"
bind "MOUSE2" "+attack2"
bind "PAUSE" "pause"
_cl_autowepswitch "1"
_snd_mixahead "0.1"
bgmvolume "1.000000"
bottomcolor "6"
brightness "2"
cl_allowdownload "1"
cl_allowupload "1"
cl_backspeed "400"
cl_cmdbackup "2"
cl_cmdrate "30"
cl_corpsestay "600.000000"
cl_crosshair_color "50 250 50"
cl_crosshair_size "small"
cl_crosshair_translucent "0"
cl_dlmax "128"
cl_download_ingame "1"
cl_dynamiccrosshair "1"
cl_forwardspeed "400"
cl_himodels "0"
cl_idealpitchscale "0.8"
cl_lc "1"
cl_logocolor "#Valve_Ltblue"
cl_logofile "lambda"
cl_lw "1"
cl_minmodels "0"
cl_radartype "1"
cl_righthand "0"
cl_shadows "1"
cl_timeout "300"
cl_updaterate "20"
cl_vsmoothing "0.05"
cl_weather "1"
con_color "255 180 30"
console "1.000000"
crosshair "1.000000"
d_spriteskip "0"
fastsprites "0"
fps_max "72.0"
fps_modem "0.0"
gamma "2.080000"
hisound "1"
hpk_maxsize "4"
hud_capturemouse "1"
hud_centerid "0"
hud_draw "1"
hud_fastswitch "0"
hud_saytext_internal "1"
hud_takesshots "0"
joystick "0"
lookspring "0.000000"
lookstrafe "0.000000"
m_filter "0"
m_forward "1"
m_pitch "0.022000"
m_side "0.8"
m_yaw "0.022"
model "gordon"
MP3FadeTime "2.0"
MP3Volume "0.110000"
mp_decals "300.000000"
net_graph "0"
net_graphpos "1"
net_scale "5"
r_bmodelhighfrac "5.0"
s_a3d "0"
s_automax_distance "30.0"
s_automin_distance "2.0"
s_bloat "2.0"
s_distance "60"
s_doppler "0.0"
s_eax "0"
s_leafnum "0"
s_max_distance "1000.0"
s_min_distance "8.0"
s_numpolys "200"
s_polykeep "1000000000"
s_polysize "10000000"
s_refdelay "4"
s_refgain "0.4"
s_rolloff "1.0"
s_verbwet "0.25"
sensitivity "1"
skin ""
spec_autodirector_internal "1"
spec_drawcone_internal "1"
spec_drawnames_internal "1"
spec_drawstatus_internal "1"
spec_mode_internal "2"
spec_pip "0"
suitvolume "0.250000"
sv_aim "1"
sv_voiceenable "1"
team ""
topcolor "30"
viewsize "120.000000"
voice_enable "1"
voice_forcemicrecord "1"
voice_modenable "1"
voice_scale "0.750000"
volume "0.220000"
setinfo "_vgui_menus" "1"
setinfo "_ah" "1"
+mlook
+jlook
exec userconfig.cfg