Most of our game keys are for Steam, Origin and Uplay and will be bound to 1 account of your choosing, you can download these as many times as you wish. For other older games it's also unlimited.
Unfortunately no, since we offer games exclusively for download. But you have the right to burn the downloaded game as a backup on DVD.
No. Most current games are not downloaded with us but in the appropriate clients (Steam, Origin, Uplay etc.) This information can be found on the product page of the game. For games not client restricted (Steam, Origin, Uplay etc.) you can download the game directly from the download links using a web browser, or with a download manager of your choice.
Of course - we recommend that you do this in order to save both time and download bandwidth, instead of downloading the game again later. You can also download the game as many times as you wish at no extra cost to you.
In most games you need an Internet connection for activation, and an Internet connection is obviously required for online multiplayer and MMO games. Most games however do not require an Internet connection to play them; this information is found on each game's product page.