The Build The Budget scheme has proved popular, and it has freed up extra funds for the Racecourse boss to use in the New Year sales.
Keates’ side are two points behind leaders Macclesfield Town in the National League title race - and supporters see this season as their best opportunity yet to end their Football League exile.
“There are a few possibilities and we have got a couple of options,” said Keates to the Evening Leader.
“It is just a case of refreshing and adding to what is in here to keep pushing us on. We will see what happens in January.
“There is always a possibility that one might be a loan. In an ideal world they will all be our players but we don’t live in one. If we can add one more permanent that would be good.”
Keates hinted that he knows which striker he wants in January - but was keeping his cards close to his chest.
“One thing I have learnt is it is not done until the i’s are dotted and the t’s are crossed,” said Keates.
“One minute you think you have got something done and the next it is nowhere near.
“Until somebody is here and it is all agreed and signed, there is no point discussing stuff.”