谁能帮我翻译一下下面这两句话？ 中译英的。多谢啦

Dear,
before you leave (he find a better job, has resigned), can I beg you to return your laptop to Let's Beijing office? Personnel managers accountable before its entry in the new colleagues on the 13th to complete the setup notebookrelated matters, a lot of understanding ah ~ ~ Here, any questions please feel free to contact me.

Before you leave (he find a better job has resigned) before, can ask you to return your laptop to let's Beijing office? Personnel manager account I want to be in 13 new colleague before entry to the complete set notebook, understand ah ~ ~

有道词典翻译的

Dear,
I would appreciate if you could return your laptop to our Beijing Office before your departure. The HR manager asked me to complete matters including setting up the laptop before the arrival of a new colleague scheduled on the 13th. Many thanks for your understanding. Please do not hesitate to contact me if any doubt.

Dear, when you leave(hehas found a better jobhas resignedbefore),canurgeyou putyour laptop computerand returned toour Beijingofficepersonnelmanager?I wantbefore the newcolleague13entryisset notebookrelatingit to complete,canunderstand.