P106 MOSTEXT 106 10/12/93 00:11:51          Mostexj is the first regular teletext service to be started in Russia. At the tokch of a button Mostext will provide you with:    ■ latest world news,  sport and finance   ■ weather forecasts   ■ TV & radio listings MICKY  ■ Moscow Eating Out &  What's On Guide   ■ ...& much much more!