以下說法感覺好像不夠專業，麻煩高手幫我修改，謝謝~
「您識別證已經做好了，有空請來人事室找李小姐領取」
Your ID badge is issued, please come to personnel office and contact
Miss Li to get it at your convenience.
「我們每月15日做下個月薪資，您因為報到較晚來不及做九月份薪資，
我們會下次一併補發補發」
We start to conduct the next month salary administration process
at 15th every month. According to your employment date, we will
pay you September salary later together with October salary.