csgo Tutorial-How to get an autobuy script etc.!

Welcome to my channel!
Script:
alias "+jumpduck" "+jump;+duck"
alias "-jumpduck" "-jump;-duck"
bind space +jumpduck
bind f3 “buy flashbang;buy hegrenade;buy flashbang;buy smokegrenade”
fps_max "999"
alias pack "buy M4a1_silencer; buy ak47; buy vesthelm; buy hegrenade; buy flashbang; buy smokegrenade; buy flashbang; buy defuser"
alias m4ak "buy m4a1_silencer; buy ak47"
alias fagal "buy famas; buy galil"
alias awp "buy awp"
alias vesth "buy vesthelm"
alias allnades "buy hegrenade; buy flashbang; buy flashbang; buy smokegrenade"

bind KP_INS "allnades"
bind KP_END "pack"
bind KP_PGDN "m4ak"
bind KP_DOWNARROW "fagal"
bind KP_LEFTARROW "awp"
bind KP_5 "vesth"

bind mwheeldown +jump
bind mwheelup +jump
rate "80000"
cl_cmdrate "128"
cl_updaterate "128"
cl_interp_ratio "1"
cl_interp "0"
cl_lagcompensation "1"
cl_predict "1"
cl_predictweapons "1"
cl_hud_playercount_showcount "1"
fps_max_menu "200"
cl_bob_lower_amt 5
cl_bobamt_lat 0.1
cl_bobamt_vert 0.1
cl_bobcycle 0.1
cl_viewmodel_shift_left_amt 0.25
cl_viewmodel_shift_right_amt 0.25
viewmodel_offset_x 1
viewmodel_offset_y 2
viewmodel_offset_z -2
viewmodel_fov 64
hud_scaling 1
r_drawtracers_firstperson 0
cl_disablefreezecam 1
cl_viewmodel_shift_left_amt 0
crouching down
cl_viewmodel_shift_right_amt 0
mm_dedicated_search_maxping 50
cl_showhelp 0
cl_autohelp 0
cl_hud_bomb_under_radar 1
cl_hud_color 8
cl_hud_radar_scale 0.9
cl_radar_scale 0.3
cl_radar_always_centered 0
cl_hud_playercount_showcount 1
cl_hud_playercount_pos 1
cl_hud_healthammo_style 1
cl_hud_background_alpha 0
cl_loadout_colorweaponnames 1
cl_radar_icon_scale_min 0.8
cl_showloadout 1
hud_scaling 1
safezonex 0.2
safezoney 1
echo "Buy Script Enabled"