Bind Multiple Alias

[EricPrince811]

alias +do_pickup "bind e itemstore_pickup" // Enable do_action
alias -do_pickup "bind e +use"  // Disable do_action

alias hpwarn "say /advert I Warned You!"
alias hpwarn1 "say /advert Warn Person/Hobo! Fuck Off!!! you will be dismembered."
alias hpraid "say /advert Prince Corps Job Is Done. Thank You For Your Cooperation(Raid/PDRaidOver)"
alias hpraid1 "say /advert Prince Corps Confiscating Your Belongings(Raid/PDRaid)."

alias +hpwarning "bind kp_home hpwarn"
alias -hpwarning "bind kp_home hpwarn1"
alias +hpraiding "bind kp_end hpraid"
alias -hpraiding "bind kp_end hpraid1"

bind "alt" "+dopickup; +hpwarning; +hpraiding"

issue seems to be when I Hold Alt I can do the First Alias +dopickup but when I try any others they dont work. When I use the others it uses the +[alias] instead of the negitives after releasing alt.