I think that this is the link: https://www.amazon.com/Yellow-Mountain-Imports-Etched-Bamboo/dp/B00KL0DL5A/ref=mp_s_a_1_5?dchild=1&keywords=mountain+imports&qid=1622025467&sr=8-5
There are multiple variations of the set though. One can either choose the plastic or yunzi stones, and the bamboo or the kaya board. In both cases, the latter variant is of better quality, both in materials and manufacturing process. I have the cheapest variant (plastic stones, bamboo board) and I still think it looks great. Unless you are a serious Go player (or you plan on being one) I don't think you need a $250 set.
I’d check out Amazon. They seem to have some decent looking ones. This is one I found but it may not be available in Europe.
Sorry, I don't know the program either, but I just started playing GO myself and I have been using the android app Go Free, (free for 9x9 and 13x13 boards, limited number of moves in 19x19)
I think it is cool because you can ask for hints as well as rollback and undo movements so you can start doing your best... and slowly learn how the AI would play instead.
After a few games you can try the easiest bots in online-go.com and then jump to humans ;)
Hi everyone,
This is an Android App that you can open SGF file and play vs yourselves (or a crap AI).
https://play.google.com/store/apps/details?id=com.ki11time.KillTimeGo
It is Free, No Ads, No Need Permission.
​
It can show more details of the SGF game.
But the AI just like a crap.
I will keep updating it, hope you enjoy it.