Well welcome to Mizahar, first of all! I'm glad to see a new face around and I'm looking forward to you getting started. As far as tips and advice go, I'd recommend you simply start with the
Starting Guide and read anything and everything else you can! Also, check out the chat room (link at the top of your page) where there are usually some friendly people willing to help you out.
I hope you enjoy your stay here and appreciate the community that's been built here!