User Activity

I have had numourous attempts by the gurus to get a signal on my phone, no one can help, I get old text messages, but cant reply as I have no network,
I think the advert about taking your phone abroad is just crazy I am in USA, and I keep topped up as I have been here for 6 months.. So my balance is Hugh. I can't take advantage of my free texts and calls, but I keep getting messages saying you didn...