1. JM first tweeted the invoice quite a few days ago now. She seems to tweet it roughly each time SAL rears her head with the next new bit of demented bile. The added interest is that, while the invoice was addressed to Deco, Ford claimed the cost as a camping expense (I assume on the basis of claiming that the invoice was paid from his camping account despite the addressee name or that his camping account reimbursed Deco).
2. "Newspaper rumoured false claimed" is word salad from a tweet by the receptionist-on-leave McEacheran. (Obviously he has started taking public speaking lessons from Doug.)
ETA: "Thingy mcdingy" is a grace note added by JM to McEacheran's gibberish.