I d say you have a week at best.
ill give it 4 days.
You're better off buying a Amstrad CP464.......if you do i have one for sale, plus a monitor and exciting games like Roland on the ropes, Roland in the caves (roland gets around abit), Warewolves of London (a great game) plus about 20 others. Games take about an hour to load but its worth it. All yours for 30 quid.