DO NOT USE MTN FOR ROAMING - Such Poor Service

I have used MTN for roaming service the last four years as I work abroad. Lately all I get are numerous problems! I asked them to put a limit on my account and to send notifications when I reach the halfway amount. This happened for a month or two and then stopped. To my surprise I received a bill of twice the amount of the limit. I contacted them via email, but it happened again and again.<br> Then I decided to pay my bill with EFT instead of transfer as the service was almost suspended due to the high bill. I paid well in advance of the due date. yet, I received three sms's warning me that my service will be suspended due to late payment/<br> I have been trying for days now to log onto their website to check my outstanding amount, but receive a message every time that I have to change my password... I change it, wait a bit try to log on and the same thing all over again.<br> Also, I have been trying to get my voicemails, but that service is suddenly not available.<br> Such poor service. No one should use MTN when abroad!