Anyone know if this company are legitimate/have ordered from them?
They have paid for Google sponsored links which I guess don't come cheap. To offer a license for Office 2010 Home & Business for £89 means that these are either USA sourced licenses or fallen off the back of a lorry.
I've investigated this USA/UK licensing issue before when I looked at licensing for work. We have a USA office (and a dollar account) and was trying to get the bottom of whether we could purchase licenses that way this saving ~40% of the cost, esp. on Adobe software.
Normal UK list price on Amazon is ~£190 - yes, we're not still called Treasure Island for nothing :-)
Cheers, Rob.