For those of us who do not understand Spanish, but might have something to say in the discussion, here's a Google translation.
Mertellx: Have you thought to add the Spanish language to the forums and the support website or will you continue to discriminate?
Apologies for possible misunderstandings, as the above is pretty much what I have to go by (I understand the English word "discriminate" as rather negative word, even when used in the concept of "positive discrimination" as in to treat a certain person or group better than others).
I quite doubt that they're
discriminating against Spanish-speaking users, if that were the case, they're also discriminating against Swedish, Turkish, Greek, Japanese, Thai, and most other languages in the world. They have nothing against those languages, but most likely, they have done some calculations on the matter and found that the extra cost would not be worth the possible extra income.
Do remember that the reason they support Portuguese is not primarily due to your neighbour, Portugal, but Brazil, which I would guess is a rather large market with relatively few English-speaking potential customers while Spain probably have a larger percentage of people understanding English well.