bad service no connection

I was called by Foschini Group with a cell call offer which would be debited to my Foschini Group Account each month -Extra call time and Sms which I accepted.<br> <br> It worked fine for the first months until I had a bit of difficulty paying my account on time for about 3months.<br> <br> My phone was cut by Foschini Group after a few days of non payment (after Due Date). I was never told that this was even possible or would be done by Foschini on acceptance of offer.<br> This is my small business number and really has been causing problems as my Sim was blocked and I could not accept any business calls. <br> The phone was also blocked for one way calls on a few occasions. My New Xperia cell which I bought on my Foschini Group Account is experiencing countless problems since this blocking and one way blocking. More often than not my customers call me and I cannot hear a thin - dead line, but my customer can hear me clearly. This is ongoing and really a problem.<br> <br> My account has also been blocked in the past 2 months for no apparent reason as my account is up to date and was on nil balance right now.<br> On all occasions I had to go in to your Foschini Store ( after 2days of no service - as line always cut wit