No signal sim card

[Lou9]

How is that possible to pay for a sim card and get ensure from the agent that the sim card will work abroad and now beeing abrod I dont have any signal, I cant call, I cant get any call, o dont have any internet conection, unless I get wifi??? I tryed to contact the customer service, I cant, I tryed to call to a ph. number from abroad to O2 and the line it is busy all the time???? Ehat company is this???? I want to make a complaint but I cant online! How can I leave this company?

[pgn · Accepted solution]

You have WiFi, contact O2 via social media, links below, @Lou9 

Guide: Cancelling Your Contract and Guide: How to find help & contact O2 and for a complaint, use Resolver down near the end of this page.

https://www.o2.co.uk/how-to-complain