Hey Newbies - and people that just recently joined Fiverr and you are struggling. Believe me, sending business proposals as the attached here, will never lead to you having a sale. This might lead to you being blocked and reported by the people whom you contact.
I have a recent spike in getting this very same message, by people from a specific part of the world. My point of view is that this was posted in a local blog or a forum by someone. If you are one of those who had read that this will help you become a Fiverr millionaire, you just read the biggest lie ever.
Trust me, it just outrages the people and they will categorize it as spam - and nothing else.
There are tons of other smart ways to get make a sale or get a help from an experienced user. Heck, you can even visit this forum and search the bar there are many helpful tips written by me and many other sellers.