maybe instead of doing a dialog box

.About :{ /Aboutlist 

dialog Aboutlist {
  title "    -> About <-"
  size -1 -1 95 81
  option dbu
  text "      __ Chainz Name Changer __                       ~By Chain™~                  This Snippet was made so I could change my names to whatever I desire. Has ability to hold 10 nick names. If needed you can add more by modifying the code a bit!  ", 3, 2 6 90 52
  button "Ok", 4, 54 64 37 12, ok
  box "", 5, 0 2 93 54
}

you can do this instead

.About :{ noop $input($+($str($chr(160),16),__ Chainz Name Changer __,$crlf,$str($chr(160),28),~By Chain™~,$crlf,This Snippet was made so I could change my names to whatever I desire. Has ability to hold 10 nick names.,$crlf,If needed you can add more by modifying the code a bit!),uio,-> About <-)

just a thought..