as i understand it the society needs to have funds of £1.5m before the controlling interest is handed over.
so if they have given over, for example, £100,000 in exchange for 6% that actually puts us further away from being able to take control of the club. it should be easy to clear this up and the board members should inform members if they are loaning the society's funds to the club on an interest free basis or if they are actually buying shares from the the club which would mean the goalposts have been shifted significantly.
shares can be transferred for free as well as sold in the uk.