Have no understanding

I asked for an added loan, which together with an old loan, would have come to the same repayment as for old loan, seeing as old loan was almost paid up, and mew loan was quite small.... Yet, they keep declining it. For the COMPUTER says I cannot afford it!!!! No matter how many times they agree that my new repayment will be the same as my old repayment and clearly as day if I can afford paying that amount back today, then I should be able to pay the same amount back tomorrow, they keep saying it was declined due to affordability.... Which to me means that the only reason they won't give it to me, is because they would make less money out of me!!!!!<br> Hallo Fnb, Goodbye and Good riddens ABSA. And that goes for my cheque, savings, credit card, Unit trusts and all other accounts!!!