Um... couldnt you hit the reset to deafualt keys in the controls option? Posting the entire list is going take up alot of space, oh well, here it goes.
Oh yeah, feel free to change what ever, my keys arent really defualt.
Now just copy and paste this into your config.cfg files which should be in C:\Sierra\Half-Life\esf or where ever else you placed your ESF directory.
unbindall
bind "TAB" "+showscores"
bind "ENTER" "+attack"
bind "ESCAPE" "cancelselect"
bind "SPACE" "+jump"
bind "'" "+moveup"
bind "+" "sizeup"
bind "-" "sizedown"
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 "=" "bot_menu"
bind "[" "invprev"
bind "]" "invnext"
bind "`" "toggleconsole"
bind "a" "+moveleft"
bind "b" "+use"
bind "c" "change_class"
bind "d" "+moveright"
bind "e" "+powerup"
bind "f" "togglefly"
bind "g" "teleport"
bind "q" "block"
bind "s" "+back"
bind "t" "+turbo"
bind "u" "messagemode2"
bind "v" "change_team"
bind "w" "+forward"
bind "x" "descend"
bind "y" "messagemode"
bind "z" "ascend"
bind "~" "toggleconsole"
bind "UPARROW" "+forward"
bind "DOWNARROW" "+back"
bind "LEFTARROW" "+left"
bind "RIGHTARROW" "+right"
bind "ALT" "+strafe"
bind "SHIFT" "+speed"
bind "F3" "credits"
bind "F4" "toggleview"
bind "F5" "snapshot"
bind "F6" "save quick"
bind "F7" "load quick"
bind "F8" "mp3player"
bind "F9" "scouter"
bind "F10" "quit prompt"
bind "INS" "+klook"
bind "PGDN" "+lookdown"
bind "PGUP" "+lookup"
bind "END" "centerview"
bind "PAUSE" "pause"
voice_scale "1.000000"
voice_enable "1"
voice_forcemicrecord "1.000000"
console "1.000000"
fps_max "100"
fps_modem "0.0"
crosshair "1.000000"
gamma "3.000000"
brightness "1.000000"
con_color "255 155 50"
net_graph "3"
net_scale "5"
net_graphpos "1"
sv_voiceenable "1"
sv_aim "0.000000"
hpk_maxsize "0"
viewsize "120.000000"
ati_subdiv "2.0"
ati_npatch "1.0"
r_bmodelhighfrac "5.0"
mp_decals "300.000000"
gl_dither "1"
gl_polyoffset "0.1"
gl_overbright "0.000000"
gl_flipmatrix "0"
gl_monolights "0"
s_rolloff "1.0"
s_doppler "0.0"
s_distance "60"
s_automin_distance "2.0"
s_automax_distance "30.0"
s_min_distance "8.0"
s_max_distance "1000.0"
s_leafnum "0"
s_refgain "0.4"
s_refdelay "4"
s_polykeep "1000000000"
s_polysize "10000000"
s_numpolys "200"
s_bloat "2.0"
s_verbwet "0.25"
s_a3d "0.000000"
s_eax "0.000000"
volume "1.000000"
suitvolume "0.730000"
hisound "0.000000"
bgmvolume "0.000000"
MP3Volume "0.800000"
_snd_mixahead "0.1"
name "Bushman503"
team ""
model "gordon"
skin ""
topcolor "30"
bottomcolor "6"
rate "5000.000000"
cl_updaterate "20"
cl_lw "1"
cl_lc "1"
cl_dlmax "128"
cl_himodels "1.000000"
cl_idealpitchscale "0.8"
cl_timeout "35"
cl_cmdbackup "2"
cl_download_ingame "1"
cl_allowdownload "1"
cl_allowupload "1"
cl_cmdrate "30"
lookstrafe "0.000000"
lookspring "0.000000"
cl_forwardspeed "250"
cl_backspeed "250"
cl_vsmoothing "0.05"
m_pitch "0.022000"
m_yaw "0.022"
m_forward "1"
m_side "0.8"
m_filter "0.000000"
sensitivity "10.000000"
joystick "0.000000"
hud_classautokill "1"
hud_takesshots "0"
hud_capturemouse "1"
hud_centerid "0"
voice_modenable "0.000000"
cl_drawnames "1"
+mlook