Cheapest N64 EverDrive is the ED64 Plus.
I got this off of eBay.com $74.00 +$4.00
works grate never had any problems with it
comes with every n64 game pre loaded.
There has not been any n64 game that isn't
already pre loaded.
Step 1: Turning Your Game System On
When you turning your game system on a initializing os screen will appear and then it will show the list of games.
When you find the game you want to load press the start button then a loading screen will appear.
Step 3: Playing Games.
Now just have fun playing your favorite games.