Wonga has **** tendencies

**** of a business. They deliberately attempted to debit my last payment on an earlier day that the one we agreed upon, the 13th instead of the 30th, it bounced and they proceeded to hand me over to debt collection what what. Now I've paid my last installment and somehow, after missing one month the interest is more than double the entire installment and the balance doesn't even go down. Wonga loans is a ****. A very big ****.