basic autoid dialog supports up to three different nicks copy and paste into your remotes (alt+r) and right click in the channel or tools > auto ID and enter your nicks and passwords
if you find any bugs let me no, comment :D

alias aid { dialog -md aid aid }
menu menubar,channel {
  Auto ID: aid
}
dialog aid {
  title "Auto ID"
  size -1 -1 140 100
  option dbu
  menu "&File",1
  item "&Save",2
  item "Save and &exit",3
  item "&Reset",4
  item break,5
  item "&Close",6
  text "Nickname",7,10 5 40 10
  edit "",8,40 5 40 10,autohs
  text "Password",9,10 15 40 10
  edit "",10,40 15 40 10,pass
  button ID %aid.nick1 ,11,84 5 50 10
  button "Clear group 1",12,84 15 50 10
  text "Nick 2",13,10 35 40 10
  edit "",14,40 35 40 10
  text "Password",15,10 45 40 10
  edit "",16,40 45 40 10,pass autohs
  button ID %aid.nick2,17,84 35 50 10
  button "Clear group 2",18,84 45 50 10
  text "nick 3",19,10 65 40 10
  edit "",21,40 65 40 10
  text "Password",22,10 75 40 10
  edit "",23,40 75 40 10,pass autohs
  button ID %aid.nick3,24,84 65 50 10
  button "Clear Group 3",25,84 75 50 10
  button "Set",26,10 90 35 10
  button "Clear",27,90 90 35 10
  button "Done",28,50 90 35 10,default
}
on *:dialog:aid:*:*: {
  if ($devent == sclick) {
    if ($did == 26) {
      set %aid.nick1 $did(8)
      set %aid.pass1 $did(10)
      set %aid.nick2 $did(14)
      set %aid.pass2 $did(16)
      set %aid.nick3 $did(21)
      set %aid.pass3 $did(23)
    }
    if ($did == 27) {
      unset %nick.pass* %aid.pass*
    }
    if ($did == 11) {
      if ($me == %nick.name1) {
        ns id $did(aid,10)
      }
      if ($me != %aid.nick1) {
        nick $did(aid,8)
        ns id $did(aid,10)
      }
    }
    if ($did == 12) {
      unset %nick.name1
      unset %nick.pass1
      did -r aid 8
      did -r aid 10
    }
    if ($did == 17) {
      if ($me == %nick.name2) {
        ns id $did(aid,16)
      }
      if ($me != %nick.name2) {
        nick $did(aid,14) | ns id $did(aid,16)
      }
    }
    if ($did == 18) {
      unset %nick.name2
      unset %nick.pass2
      did -r aid 14
      did -r aid 16
    }
    if ($did == 24) {
      if ($me == %nick.name3) {
        ns id $did(aid,23)
      }
      if ($me != %nick.name3) {
        nick $did(aid,21)
        ns id $did(aid,23)
      }
    }
    if ($did == 25) {
      unset %nick.name3
      unset %nick.pass3
      did -r aid 21
      did -r aid 23
    }
    if ($did == 28) {
      set %aid.nick1 $did(8)
      set %aid.pass1 $did(10)
      set %aid.nick2 $did(14)
      set %aid.pass2 $did(16)
      set %aid.nick3 $did(21)
      set %aid.pass3 $did(23)
      dialog -x aid
    }
  }
  if ($devent == init) {
    did -a aid 8 %aid.nick1
    did -a aid 10 %aid.pass1
    did -a aid 14 %aid.nick2
    did -a aid 16 %aid.pass2
    did -a aid 21 %aid.nick3
    did -a aid 23 %aid.pass3
  }
  if ($devent == menu) {
    if ($did == 2) {
      set %aid.group1 $did(8)
      set %aid.nick1 $did(8)
      set %aid.pass1 $did(10)
      set %aid.group2 $did(14)
      set %aid.nick2 $did(14)
      set %aid.pass2 $did(16)
      set %aid.group3 $did(21)
      set %aid.nick3 $did(21)
      set %aid.pass3 $did(23)
    }
    if ($did == 3) {
      set %aid.group1 $did(8)
      set %aid.nick1 $did(8)
      set %aid.pass1 $did(10)
      set %aid.group2 $did(14)
      set %aid.nick2 $did(14)
      set %aid.pass2 $did(16)
      set %aid.group3 $did(21)
      set %aid.nick3 $did(21)
      set %aid.pass3 $did(23)
      dialog -x aid
    }
    if ($did = 4) { 
      unset %aid.nick* %aid.pass* %aid.group*
       did -r aid 8,10,14,16,21,23
     }
    if ($did == 6) {
      dialog -x aid
    }
  }
}
on *:connect: { 
  if ($me == %aid.nick1) { ns id %aid.pass1 } 
  if ($me == %aid.nick2) { ns id %aid.pass2 }
  if ($me == %aid.nick3) { ns id %aid.nick3 }
}