Lots of low-cost hosts go to the wall due to poor business planning. They think yeah great cheap webserver at host.com i'll use my $99 or whatever and start a host. They get loads of customers, then comes loads of emails asking for help. Things on the server go wrong they panic and cancel the server and have vanished with all the money. Customers are left high and dry ... i do feel sorry for them but some just dont learn they go find another $1 host that goes bust a few weeks later.