XXXXX XXXXX : If it is not leaking then do not replace it. If it is not much of a crack try some superglue into the crack to give it some strength and stability
Customer: Is it safe for the toilet to be used?
Customer: Can you use superglue on porcelain?
XXXXX XXXXX : Yes, if you are not leaking water from the trap then it will only be a crack in the exterior part
XXXXX XXXXX : Superglue should work with the crack
Customer: Ok and that should keep it stable?
XXXXX XXXXX : you should be fine as long as the pan does not wobble?
Customer: i don't think it does - have not used it since I saw the crack
XXXXX XXXXX : Perhaps it has been cracked for a while, just unnoticed?
Customer: could be it's the spare toilet.
XXXXX XXXXX : I think it will be fine just give it some additional help with some superglue
Customer: I've just taken a picture and it appears to go two thirds along the back
XXXXX XXXXX : a new toilet will only cost you about £100 these days if you are unsure
Customer: and I've just checked it doesn't wobble
Customer: does that include getting it put in?
XXXXX XXXXX : No, but should only take an hour or so, so about £60 to fit it
Customer: ok one more question if I may
Customer: how do you fine a plumber??. Help
XXXXX XXXXX : A good plumber will come from your friends recommendations
XXXXX XXXXX : You could try your local free paper, usually good people in there
Customer: Thank you
XXXXX XXXXX : Stay away from big adverts and ask for a price over the phone as you know what the work is
Customer: Thanks I will.
Customer: hope you have a great Easter
XXXXX XXXXX : Thanks - no problem