You said to wait to see what am charged with but isnt that letter that I posted in the group showing am charged with failing to provide only?
The letter they sent you in March would have contained the intended charge you would face for the driving offence. The usual procedure when matters go to court in circumstances like yours is to lay charges for the original driving offence (which sounds like careless driving)
and the FtP offence. You want to avoid a conviction for FtP if at all possible as it has nasty consequences (more nasty than low-level careless driving).
As I said earlier, I don't know why the police sent you the letter you posted on here as there is no requirement to warn you that prosecution for the FtP offence is being considered.
There is a way to approach this if you face both charges, but until you know that you do (which will be revealed when you receive your SJPN) there is no point in going down that road yet.
Guessing they had no evidence for the poor driving standards
If they had no evidence they would not have sent you the original letter warning you that you might be prosecuted and asking you to provide the driver's details. They have to suspect that you are guilty of an offence. They don't just send out the requests hoping you don't reply so that they can prosecute you for failing to do so.