Ex-members became angry after Sweeney asked for donations for her mortgage.
"Nark supporters can't afford to give her money for her mortgage," Cragg said.
Sweeney said she asked for help to clear her $3500 mortgage arrears.
"I asked if everyone could donate $2 each and a wonderful friend gave me $2481 to clear my mortgage."
She said she could prove all donations for Nark were properly used.
She said nine people ordered T-shirts which was not enough to fulfil a minimum order.
"I contacted all these nine people and did refunds."
She said her internet connection was paid for by Nark because she had been running the campaign from the Ngaruawahia library.