How do you upload Source Steam Developers Kit maps that you have made into Team Fortress 2?
To download Source SDK, go into to steam > tools > Source SDK.
You must have a source game to have SDK availible.
How do you find and claim your backpack from your steam account using the source-op Team Fortress 2 backpack examiner?
(In order to legally obtain Team Fortress 2, you must download the Steam client and created a Steam account.) Open the Steam Client If not already selected, press the 'Store' tab. Click it, write 'Team Fortress 2' and press enter. Select the first game. Press the green button saying 'Play Game'. Your game will now download. To play the game, go to your Library tab, double-click 'Team Fortress 2'.
Steam gift cards are generic gift cards which can be used for many games on steam, including team fortress 2. Some steam gift cards have featured artwork for team fortress 2, but any steam gift card will work regardless of which game is pictured. Steam gift cards give you a 'wallet code', steam wallet funds are than what you use to make purchases in TF2. There are also 'Holiday Gift Cards Collections' from the valve…