Not allowed, as I believe this IS a carded account.
If it isn't, show proof by going to billing.microsoft.com and show how the points were acquired.
What can not be sold here:•Host booters (This goes for host booting services and the direct sales of host booters)
•Tangible items (Xbox Live cards/Microsoft Points cards are allowed) •Carded Xbox Live accounts
•Anything related to other consoles
•Anything not directly related to Xbox/Xbox Live