Hi and welcome.
We also have a sticky introductions thread in general if you want to do a proper introduction!
I would suggest you focus on current skills that you can offer for your skills profile. If you have no experience in game design you might want to put yourself into marketing and sales but the art, design category would also cover some of your skills.
If you want to get into game design you might want to join a mod team or depending on your age maybe even a Dare to be Digital team this or next year. Come along to one of the shindigs, next one is the birthday shindig on the 28th of April in Dublin, and meet some folks who are in the business or trying to get in.