Technical issues for over a month

<p>I have 3 contracts with Vodacom, one of which is a Data contract. Whenever I log into my account to view my balances the Data Contract keeps telling me there are techinical issues. This has been like this for over a month and every time I phone in I get promised that it will be resolved and that someone will phone me back and it just never happens. Please sort this out as I need to be able to view how much Data I have left.</p>