That's cool. I've done a few programming and software development modules in my earlier years and it's definitely useful to know how to code at some level.
I only started writing guides quite recently myself (2 years ago) of the 8 years I've been on here! I hope you do make some and if you ever need any advice, just let me know. I'm sure you'll find something, there a ton of games to choose from!
Why not? Unlike the sister site, any member can write any guide here and submit it at any time. Even if something is published already, you can still submit yours, and depending on the quality, some or all of it may be added to the main site.
Nice! Are you going to go for all of the gamerscore? I think it would be awesome if you were able to complete it twice! ^^ As for me, I recently finished Murdered: Soul Suspect on my 360 and I'm grinding out the last level on Microsoft Bingo for Windows 8; I'm finally almost done with that game! XD I'm still thinking about what 360 game I'm going to work on next; I have quite a few games started but not completed that I really want to return to. o.o