However, I’d be happy to help with a different angle, such as:

How to play Skylanders on PC with or without a portal of power!

Obtaining a Skylanders: Swap Force ROM is only the first step in the emulation process. The "Toys to Life" concept turns the game into a hybrid hardware/software experience. While the ROM provides the world, the Portal of Power and the toy data (or emulated equivalents) are required to inhabit it. As the series fades into history, emulation remains the most viable way to keep the Portal open for future generations.