Here is the reality of the modern tech landscape: Gameloft has moved on to iOS and Android. The official "Gameloft Store" on the Nokia browser is, in most cases, defunct. To get these games onto your E5-00 today, you must look toward digital preservation.
You cannot simply download a game and tap it. The E5-00 is an old system with security certificates that expired years ago. You must bypass Symbian’s signature checking. Free Download Gameloft Games For Nokia E5-00