Fifibagge: when it comes to buying equipment and such, I think I saw that I am in the 'hack" category.
You may confuse the indication "Hack+" in the item description with your own tier. It's rather the "limitation" of equipment availability to be "from Hack up". It becomes more obvious with some balls which are "Legend+" - you as a Master may view them but not buy.
There are very few items with active tier limitations, as WGT discarded this former principle in 2010. They introduced XPs and levels then as well as the common selling limitations by level.
Concerning your equipment, you might want to drop your hybrid for a third wedge, and the L0 MAX Platinium Vapor ball is certainly overpriced! There should be other balls available with a 4 meter speed!
Have fun!