Hi emma
Your IP will need to contact KPMG who are the voting representatives for Barclaycard to see if they are prepared to vote. I have done this in the past with much success, as they are a fairly reasonable bunch of people.
Northern Rock may change their mind depending upon the level of dividend you are offering. Did they reject entirely, or did they put forward modifications which were not acceptable? We have a good working relationship with Northern Rock in my practice, and they are always open to a further chat.
Regards, Melanie Giles, Insolvency Practitioner for over 20 years.
For further details contact me at
http://www.melaniegiles.com and view my IVA blog at:
http://melaniegiles.blogs.iva.co.uk