We've created this Forum Thread with some workarounds and advice to assist you in publishing you ebook.
It is so sad to see some of the blurbs provided for books published here on Lulu.
Your blurb has got to be word perfect. It is your store window; it is supposed to entice people to buy your book. If it is boring and full of spelling and grammar errors then the cause is already lost. You might as well have a blurb saying 'do not read this book'. I want to read books in English; if the blurb is written in very poor English (mixing tenses, incorrect use of the apostrophe, incorrect capitalization, etc.) then I will shy away from the book.
I would suggest that the blurb is written while you are writing your book and not as an afterthought.
I am all for anyone having a go at self publishing but one has to be realistic. If your product is very poor you can't expect much in the way of sales.