It's amusing how moogie described UltraMegaBit as a legitimate cloud storage solution, one in which people could store private documents, family photos, share things with friends, keep their files safe yet UltraMegaBit will just delete files after 180 days, sometimes sooner.
It's all about activity, if your files aren't downloaded you lose them. Not so safe for the purposes moogie described.
The fact is UltraMegaBit is a service designed to feed off piracy, profit from the theft of copyright works.