Hey, Yes I know there are tons of topics out there for this, but I tried making my own twitch point system and I am stuck on something, and I don't know the problem.

Here is my full code:
Click to reveal..
Code:
on *:JOIN:#: { 
  var %user = $nick
  var %val = $readini( rxcoin.ini, #michaelukz, %user, coins )
  writeini -n rxcoin.ini #michaelukz $nick coins calc(%val)
}

on *:TEXT:!balbusers *:#: { 
  var %user = $nick
  var %val = $readini( rxcoin.ini, #michaelukz, %user, coins )
  if ($nick isop #michaelukz) {
    if ($2 == null) {
      msg $chan /me >: Please supply a name to read.
    }
    msg $chan /me >: $2 has %val credits.
  }
}

on *:TEXT:!balance:#: { 
  var %user = $nick
  var %val = $readini( rxcoin.ini, #michaelukz, %user, coins )
  if (%val == $null) { 
    msg $chan /me >: You have no credits, $nick
  }
  msg $chan /me >: $nick has %val credits.
}

on *:TEXT:!givecreds *:#: { 
  var %user = $nick
  var %val = $readini( rxcoin.ini, #michaelukz, %user, coins )
  if ($nick isop #michaelukz) {
    if ($2 == $null) { 
      msg $chan /me >: Please enter a name to give credits too.
    }
    if ($3 == $null) { 
      msg $chan /me >: Please enter the number of credits to give.
    }
    msg $chan $2 has been given $3 credits
    set %money.add $calc( $readini( rxcoin.ini, #michaelukz, %user, coins ) + $3 )
    writeini -n rxcoin.ini #michaelukz %user coins %money.add
    unset %money.add
  }
}

on *:TEXT:!dcreds *:#: { 
  var %user = $nick
  var %val = $readini( rxcoin.ini, #michaelukz, %user, coins )
  if ($2 == $null) { 
    msg $chan /me >: Please insert a name to send credits too.
  }
  if ($3 == $null) { 
    msg $chan /me >: Please enter the number of credits  to give.
  }
  if (%val == $null) { 
    msg $chan /me >: You have no credits to give!
  }
  if (%val == 0) { 
    msg $chan /me >: You have no credits to give!
  }
  msg $chan /me >: $2 has been given $3 tokens by $nick
  set %money.add $calc( $readini( rxcoin.ini, #michaelukz, $2, coins ) + $3 )
  set %money.withdraw $calc( $readini( rxcoin.ini, #michaelukz, %user, coins) - $3 )
  writeini -n rxcoin.ini #michaelukz %user coins %money.withdraw
  writeini -n rxcoin.ini #michaelukz $2 coins %money.add
  unset %money.add
  unset %money.withdraw
}


I have a couple issues, I will try and screenshot all (If I remember as I have to go back and forth)

sidenote: I know my code is dodgy but it's my code if you are so kind as to supply helping code to fix it, don't fix anything else(I want it to be as much mine as possible if that makes sense)

> !balance issue
screen cap : http://gyazo.com/d8a8fd437e493bb8aa67110783063f7b

Issue 1: Despite it said to read the .ini file, it doesn't and skips out completely on the part "%val".

Issue 2: It says both you have no credits and what should be how many credits you have, I didn't think I would have to use an else statement for this as I just want it to test if you have none.

!Balbusers issue
Screen cap: http://gyazo.com/fb7381f002e6ffd06cc25d356a94751b

Issue 1: If you do not type anything other than !balbusers ie with no name, it will not say you haven't specified a name.

Issue 2: Same as with the !balance it skips the "%val" variable.

!givecreds issue:
Screen cap: http://gyazo.com/83fc4d957d23f9d8c638886d442c737f

Issue: Instead of adding on any points, It replaces your point amount.

!dcreds issue:
Screen cap: http://gyazo.com/89e3480f4e9eca44acd89c817c9b0867

Issue 1: It ignores if you have no credits and just makes it negative numbers though I wish it to stop at 0 and not let it go less than.

Issue 2: It gives the other person points even if you have none.


I know this is a tall order, But I am really stuck here, Any help even for just 1 segment would be appreciated.