[7] The applicant sought to review a decision which was not a reviewable decision under the Judicial Review Act 1991 (Qld) ("the Act"). The applicant, who represents himself in this application, seems to accept that the learned primary judge was right to refuse the application for judicial review. He handed to this Court a copy of a letter sent by him to the Legal Services Commissioner complaining that he brought the primary application only on the advice of a Mr Bell, who is not a practising legal practitioner, and that he now believes that advice was wrong. The applicant wants only to challenge in this Court the unfavourable costs order made against him at first instance. The learned primary judge was entitled under s 50(b) of the Act to conclude that the primary application, which was wholly unsuccessful, did not disclose a reasonable basis for its being made. It follows that his Honour was entitled to exercise his discretion to order the applicant pay the costs of his unsuccessful application for judicial review. Even without considering the obstacle that the applicant has not obtained the primary judge's leave to appeal from an order as to costs only under s 253 Supreme Court Act 1995 (Qld), because there is no prospect that the applicant would be successful in any appeal against the costs order made, it would be futile to grant the application for an extension of time to apply for leave to appeal.