God knows whats being accessed with my phone number right now!! And your my only help on this as live chat is closed and guess what i dont have a sim to call you!!! 

Your account hasn’t been hacked. Whoever accessed your iD Mobile online account knew your password. There is a difference.

You need to start a live chat with iD Mobile support or reach out to their socials. You can do the former below:

https://idmobile.co.uk/live-chat

(tell the bot you want to speak to a person)

No need to be sarcastic is there. It don't matter how they accessed the account, the fact is that it was so easy for them to change the sim and access my number within matter of minutes without any conformation or warnings from the company.

Thanks for your comment but if you got nothing useful to input just don't say anything. 

Like i have all ready stated that the live chat is closed. So thats why im on here but dont seem to be any staff about. 

So again thank you really very much for you comment..

I’m not being sarcastic. There is a difference, and I was simply pointing it out to anyone who stumbles across your post. Regardless, you could try reporting the SIM as lost or stolen on the number shown on the webpage below.

https://www.idmobile.co.uk/help-and-advice/lost-and-stolen

If all else fails, try DM’ing iD Mobile via their Socials (Facebook or Instagram), or email them at socialqueries@idmobile.co.uk

If you are vulnerable, you can contact their dedicated Vulnerable Customer Team on 0800 049 2376.

Hi ​@TroyJoneJr , 

I deeply apologize for any inconvenience you have experienced during this issue.
I have sent you a private message and would love to hear back further from you so we can resolve this issue. 

If you’d like some further support with this, please get in touch via our Socials (Facebook or Instagram), Live Chat, Community, or email us at socialqueries@idmobile.co.uk and outline the details of your query. We’d love the opportunity to put things right for you.

Regards,
Zubair