Can anyone help me debug$/$correct this batch file?

:: Extract components from the date and time

for $/$f "tokens$=1-4$ delims$=/"\%\%$a in $(\text{'}$date $/$t$\text{'})$ do $($

:: Store day of week

set dayOfWeek$=\%\%$a

:: Store month

set month$=\%\%$b

:: Store the day

set day$=\%\%$c

:: Store the year

set year$=\%\%$d

$)$

for $/$f "tokens$=1-2$ delims$=$:$"\%\%$x in $(\text{'}$time $/$t$\text{'})$ do $($

:: Store the hour

set hour$=\%\%$x

:: Store the minutes

set minute$=\%\%$y

$)$

:: Get $3$ letter day name

set day$1=\%$date:~$0,3\%$

:: Create map for $3$ letter name to full name

set map$=$Mon$-$Monday;Tue$-$Tuesday;Wed$-$Wednesday;Thu$-$Thursday;Fri$-$Friday;Sat$-$Saturday;Sun$-$Sunday

call set day$1=\%\%$map:$*\%$day$1\%-=\%\%$

:: Convert $3$ letter name to full name

set day$1=\%$day$1$:;$=$&rem.$\%$

:: Get the month number

set monthName$=\%$date:~$4,2\%$

:: Create map for month number to full month name

set map$1=01-$January;$02-$February;$03-$March;$04-$April;$05-$May;$06-$June;$07-$July;$08-$August;$09-$September;$10-$October;$11-$November;$12-$December

call set monthName$=\%\%$map$1$:$*\%$monthName$\%-=\%\%$

:: Convert the month number to the full month name

set monthName$=\%$monthName:;$=$&rem.$\%$

:: Convert $24-$hour format to $12-$hour format and determine period of the day

set $/$A "hourMod$=100\%$hour$\%\%\%100"$

if $\%$hourMod$\%$ geq $12($

set period$=$PM

if $\%$hourMod$\%$ gtr $12($

set $/$A hourMod$-=12$

$)$

$)$ else $($

set period$=$AM

$)$

:: Handle $24$h format midnight $(00$:$00)$

if $\%$hourMod$\%==0$ set hourMod$=12$

:: Determine morning, afternoon, or evening

if $\%$hour$\%$ lss $12($

set timeOfDay$=$morning

$)$ else if $\%$hour$\%$ lss $18($

set timeOfDay$=$afternoon

$)$ else $($

set timeOfDay$=$evening

$)$

:: Display the message

echo Hello $\%$username$\%.$

echo Today's date is $\%$dayOfWeek$\%\%$month$\%/\%$day$\%/\%$year$\%$

echo It is currently $\%$hourMod$\%$:$\%$minute$\%\%$period$\%$

echo.

echo Today is $\%$day$1\%$ and it is $\%$monthName$\%\%$day$\%,\%$year$\%.$

echo Have a wonderful $\%$timeOfDay$\%^^!$

It currently works, however the message displayed at the end of the script says both am and pm simultaneously, and always says have a wonderful morning regardless of the time of day it's executed.