GAME.CFG Help

[Rapture[LCD]]

I am renting a CS:S Dedicated server:

Linux Server
CPU1 2.8Ghz P4 © with HT Technology
FSB 800Mhz
Bandwidth 2000 GB
Disk Space 40GB
RAM 512MB
CPU2 3.0Ghz P4 © with HT Technology
FSB 800Mhz
Bandwidth 2000 GB
Disk Space 40GB
RAM 1GB

I get good pings but tend to skip a little. Can anyone recommend any tweaks to my game.cfg that could help resolve this issue ? Other servers run smooth and I dont know why I have this issue.

sv_maxupdaterate 100
sv_minupdaterate 20
sv_unlag 1
sv_maxunlag .5
sv_voiceenable 1
sv_unlagsamples 1
sv_unlagpush 0

mp_autokick 1
mp_autocrosshair 0
mp_autoteambalance 1
mp_buytime .5
mp_consistency 1
mp_c4timer 35
mp_fadetoblack 0
mp_flashlight 1
mp_forcechasecam 0
mp_forcecamera 0
mp_footsteps 1
mp_freezetime 6
mp_friendlyfire 1
mp_hostagepenalty 2
mp_limitteams 1
mp_logecho 1
mp_logdetail 1
mp_logfile 1
mp_logmessages 1
mp_maxrounds 0
mp_playerid 0
mp_roundtime 3
mp_timelimit 20
mp_tkpunish 0
mp_startmoney 800

sv_aim 0
sv_airaccelerate 10
sv_airmove 1
sv_allowdownload 1
sv_allowupload 1
sv_alltalk 0
sv_proxies 1
sv_cheats 0
sv_clienttrace 1.0
sv_clipmode 0
sv_contact rapture@rlawshe.com
sv_friction 4
sv_gravity 800
sv_maxrate 25000
sv_maxspeed 320
sv_minrate 5000
sv_stats 0
sv_send_logos 1
sv_send_resources 1
sv_stepsize 18
sv_stopspeed 75
sv_timeout 65
sv_voicecodec "vaudio_miles"
sv_password " "


allow_spectators 1
decalfrequency 5
edgefriction 2
host_framerate 0
setpause 0
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