If you’re considering buying a domain name for your business then I suggest having a serious re-think if you are considering a .info domain name as your primary domain.
It is apparent that such domain names have been bought-up by organisations that simply mass mail and spam and as a result I have finding more and more legitimate businesses are blocking any mail sent from a .info addresses and this would mean your best efforts at promotion are going nowhere.
Be wise and buy a proper top-level domain (TLD) that best reflects your business; .co.uk, .org.uk, .ltd.uk and so on.