Just a heads up, if you were looking for a game to play on pc, why not try rs3 with the full package?
If you have amazon prime, you can get a bunch of free stuff to get you started on runescape

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and the best part, if you don't own amazon prime, you can get a free 30 day membership to try out and cancel when you're done, or just keep it.
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or you can do it from the twitch link also
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Pretty much the package gives you a free month of membership to go explore the member's world. and there's plenty to do in that time, from questing. Grinding, or just plain out killing everything you see.