Wow. That's a lot. Is it all good? Well, it could be good, or it could be a pile of you-know-what. Without having more details, no one can tell. It does look like you can type, use punctuation and capital letters, so that's nice.
My humble suggestions? Take your time and don't rush it. One of the biggest reasons new members here give for publishing horrible stories is that they ran out of time or didn't want to wait to publish it. Believe me, I get it. I know I couldn't wait to publish my first story here. And you know what? It's crap. It might even help for you to write a crap game, just to get your first game published! Then, when everyone tells you how bad it is, you can unpublish and write. Seriously, don't be in a hurry.
Second, I'd suggest if you haven't already, please do read many of the articles listed in the
Help and Info Section under the heading "Storywriting." There are a lot of good tips there on how to make your story something that won't be hammered with bad comments.
Third, be sure you have thick skin. You could write the best story in the world here and there is a 100% chance someone is going to hate it. In fact, there will be more than one someone. Now if it is the majority, then you might actually have a bad story -- but prepare yourself for bad comments. Look for constructive ones, too, as some members here really do want to read good stories and they will help you if they see you need help.
Good luck and have fun!