Cant buy tickets online due to Multiply error/system issues

<p>Tried to buy tickets for the T20 match on Friday night. Not once, i have been trying since Monday. Logging in using my Multiply details (to obtain the discount). Website keeps on giving me a error message. Called the call Centre for Ticketpro. The adviser advised me that there is a technical problem and I must try later. Since Monday no joy. I then called again today with the response that I can buy the tickets normal without the discount as there is issues with the system. Seriously??? I am buying 9 tickets. No alternative when your system gives an error? She also advised me that its Momentum that is causing the issues. So i proceeded to call the Momentum call centre. The adviser there advised me that its not from their side but surely Ticketpro. Still not solving the issue at hand. From his side all was working and in order? None of the above mentioned companies can give a solution to their problems</p>