Tips to the sole employee/founder of Luckyshare...
1) don't launch a product until its ready, clearly you've got quite a few bugs to work out, reading over this thread, and my own experience
2) there isn't some get rich niche in file hosting now that megaupload is gone. leaseweb servers maybe cheap, low barrier to entry, etc, but if you want to make more than a few months of revenue, you need to offer some sort of differentiation, quality is likely the most important at this stage
(though I guess we all have differing definitions of rich)
3) uploads that take hours/days to work, upload methods that periodically go offline, general login unavailability: these are ways to ensure nobody stays with you and that your google results are all negative
4) don't reply rudely to people. I do realize that you've been badgered since launch with the same poorly phrased questions, but your attitude has just been nose diving since. Considering customer service is the main reason to go with a little host...
Your affiliate program looked good, I've yet to see a dime, and from a technical standpoint, your service is atrocious. under committed, unreliable, and very buggy. For me? This is a no go. However it is totally not too late to turn it around before your reputation is totally garbage. Increase capacity before you need it, work out the very frequent service unavailability and go back to your original very chipper online demeanour.