---

SUPERCALL PTY. LIMITED STACKS HOLDINGS PTY LTD LAMPE NOMINEES PTY LTD P.A. NASH & M.J. WHITFELD PTY LIMITED MCCOY & ASSOCIATES PTY LIMITED MIKE PAYNTER & ASSOCIATES PTY. LTD. R & T CROLL PTY. LTD. G.M. COURIER SERVICES PTY LTD ESPACE PTY LTD WELLMAN INVESTMENTS PTY LTD ARAFURA HELICOPTERS PTY LTD MELBOURNE ERUV PTY LTD GIBEK PTY LTD CABWAYS PTY. LTD. SPEEDBIRD INTERNATIONAL PTY. LTD. SUZSIMON PTY. LIMITED GLOBAL SHOPPING NETWORK PTY LTD LARA ENGINEERING PTY LIMITED GO-GEN AUSTRALIA PTY LTD ZOEKAT PTY LTD