我該怎麼辦?

我收到一封email,內容如下:
I guess you observed in the topic of this message we've got one of your passwords (XXXXXXX) and i will inform you just how i got it. I have every one of your passwords, files from your computer, your contacts and much more. Some time in the past you checked out a few mature sites, one of those sites was developed to upload a backdoor to your equipment. This backdoor offers us access to your system, feel free to change your security passwords many times, it is not going to help, the backdoor will constantly remain available. Further on in this email i'm going to tell you how to close that backdoor.
Every once in awhile we also activated your cam, recorded some clips and took certain screenshots while you visited xxx sites and "pleasured yourself" while watching xxx content.
So we have all your passwords, your information, your contacts and very pleasant movies and images of you "providing yourself a great time observing adult content".
You'll find two things you are able to do at this point, read on and I am going to inform you how exactly to close the backdoor and make me remove every single thing i posses or just ignore this information and I am going to deliver the movies and pics of you to all your contacts, friends and family. Imagine the affect this will likely have on your social life! The disgrace! Added to that your system will lock-up in a certain amount of time and you will never find a way to utilize it again.
I guess you do not wish all that so continue reading to find out how to prevent all this.
I am a person living in a location where it is nearly impossible to support my spouse and children. Don't think i targeted you, you just visited the wrong internet site at the wrong time.
This is exactly what i need you to carry out:
Transfer $720 in bitcoins to my personal bitcoin address: 1PxV5n9VJcEYaGRKdJLPwEapsDcYHGS76B (copy paste this, it is case sensitive). If you do not understand how to purchase bitcoins, search Google, it is very easy.
When you opened up this message a undetectable pixel triggered a timer, starting now you have 8 hours to make the financial transaction. My system began to supervise for any incoming transactions. As soon as the financial transaction comes in on time all the information i posses of you will be deleted and the backdoor on your device will kill by itself and you will be able to go on living your life as if this never happened.
If the transaction doesn't come in, your contacts, friends, family, loved ones will all receive pics and clips of you "pleasuring yourself" and your social life will take a wrong turn, added to that your system will get locked up, even when you unplug from the web.
The timer is monitoring so you better begin to do just what you need to do.
Don't respond to this message, i wont answer.
All the best!

我用google翻譯的結果如下:
我猜你在這條消息的主題中觀察到我們有一個你的密碼（XXXXXXX），我會告訴你我是怎麼得到它的。我有你的每一個密碼，你的計算機上的文件，你的聯繫人等等。在過去的某個時間，您檢查了一些成熟的網站，其中一個網站被開髮用於將後門上傳到您的設備。這個後門讓我們可以訪問您的系統，隨時可以多次更改您的安全密碼，它不會有所幫助，後門將始終保持可用狀態。在這封電子郵件中，我將告訴你如何關閉後門。
每隔一段時間我們也會激活你的攝像頭，錄製一些剪輯並在你訪問xxx網站時拍攝某些截圖，並在觀看xxx內容時“自己開心”。
因此，我們擁有您所有的密碼，您的信息，您的聯繫人以及非常愉快的電影和圖像“為您提供觀察成人內容的美好時光”。
你會發現此時你可以做的兩件事情，請繼續閱讀，我將告訴你如何關閉後門並讓我刪除我擁有的每一件事或者只是忽略這些信息而我將要交付你和所有聯繫人，朋友和家人的電影和照片。想像一下這可能對你的社交生活產生的影響！恥辱！除此之外，您的系統將在一定時間內鎖定，您將永遠無法找到再次使用它的方法。
我想你不希望所有這些繼續閱讀，以找出如何防止這一切。
我是一個生活在幾乎不可能支持我的配偶和孩子的地方的人。不要以為我是針對你的，你只是在錯誤的時間訪問了錯誤的網站。
這正是我需要你執行的：
將比特幣720美元轉移到我的個人比特幣地址：1PxV5n9VJcEYaGRKdJLPwEapsDcYHGS76B（複製粘貼，區分大小寫）。如果你不懂如何購買比特幣，搜索谷歌，這很容易。
當您打開此消息時，無法檢測到的像素觸發了計時器，從現在開始您有8個小時進行金融交易。我的系統開始監督任何傳入的交易。一旦金融交易按時進入，我所擁有的所有信息都將被刪除，並且您設備上的後門將自行終止，您將能夠繼續過你的生活，就像從未發生過一樣。
如果交易沒有進入，你的聯繫人，朋友，家人，親人都會收到你的照片和片段“讓自己高興”，你的社交生活將會出現錯誤的轉折，並補充說你的系統會被鎖定，即使你從網絡上拔下電源。
計時器正在監控，因此您最好開始做您需要做的事情。
不要回复此消息，我不會回答。
祝一切順利！

我該怎麼處理?