Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to get unlimited free lives in bubble witch saga [title] Connect to facebook. [step] Once you've installed the game on your mobile device, connect it to your facebook account. Doing so will automatically backup and sync your progress since it's now stored within your facebook account.

Ending1: [title] Go to the ragnarok website. [step] Open facebook on your pc or tablet. Ending2: You can now join facebook, which is the only real account for nearly everything that's related to the game, and link your profile to your friends list on facebook. [substeps] Just because facebook is an account created from facebook, doesn't mean it's your friend. Ending3: [substeps] Even if you've lost your mobile device or accidentally deleted the game, you're assured that your progress hasn't been lost. If you're playing directly from facebook with a web browser, you may skip this step. Ending4: [title] Go to https: // www.facebook.com in your preferred web browser. [step] Facebook is the only social website dedicated to using the game that supports create free lives and play games for fun.

Answer format: ending1/ending2/ending3/ending4