Urgent advice needed

Hi,
In Feb I booked a return flight to Las Vegas from Gatwick going out PE and returning Economy. I booked it as 'miles & money'. When booking the 'fare terms' stated "Changes are permitted at any time for a charge of GBP50" Once the flight was booked i also then received a confirmation e-mail once again stating the same statement in the small print... Since then myself and my partner have gone our seperate ways and i want to do a name change to go with someone else. I have spoken to virgin and they have told me that they can not do name changes and all they can do is offer to split the booking so my x partner has her ticket and I have mine. The also said we could use the seperate tickets for any flight between now and next february and if they flight we book is cheaper we will get a refund!?!?!? Surely if they can make all those changes and are willing to refund if i book a cheaper flight, they should be able to do a simple name change but keep the rest of the booking the same?!?!
Any advice as surely the fact that it stated on the booking page and even on my confirmation e-mail that changes could be made they have technically 'mis sold' me the tickets and should change the name if thats what I wish?[:(!]
In Feb I booked a return flight to Las Vegas from Gatwick going out PE and returning Economy. I booked it as 'miles & money'. When booking the 'fare terms' stated "Changes are permitted at any time for a charge of GBP50" Once the flight was booked i also then received a confirmation e-mail once again stating the same statement in the small print... Since then myself and my partner have gone our seperate ways and i want to do a name change to go with someone else. I have spoken to virgin and they have told me that they can not do name changes and all they can do is offer to split the booking so my x partner has her ticket and I have mine. The also said we could use the seperate tickets for any flight between now and next february and if they flight we book is cheaper we will get a refund!?!?!? Surely if they can make all those changes and are willing to refund if i book a cheaper flight, they should be able to do a simple name change but keep the rest of the booking the same?!?!
Any advice as surely the fact that it stated on the booking page and even on my confirmation e-mail that changes could be made they have technically 'mis sold' me the tickets and should change the name if thats what I wish?[:(!]