There is just one place I can think of inSheffield where you can still see FC for free and recieve a small gift.
DD saw FC at a farm live nativity with school on Monday. As part of the ticket (just under £010 each I believe - we paid £5 contribution) the children got dressed up, took part int he live nativity with real animals, had a donke ride, had a drinka dn biscuit ad then saw a lovely FC. He spent quite a long time with each group (they went in in threes) chatting to them and he gave them all quite a decent gift too. They were all over the moon. No photos taken though although you could have taken your own.
At Meadowhall FC seems to be a 3D show for £4. Doesn't say that children get to meet him or recieve a gift though; I suspect not from that link.
You can also see him in his grotto in the city centre, on The Moor, for £2 inc a gift. Proceeds for charity.