Be careful, Blizzard does occasionally ban WINE users without recompense.
I did the research and have found that there was one time where many users of an old WINE software got banned but Blizzard admitted it was a mistake so they were unbanned and given 20 days free gametime as an apology (im assuming they were banned that long).
In the other case only four users were banned and only one was confirmed to have WINE. There was controversy involved due to those four plus many other users who were banned who had WINE complaining that Blizzard was banning people for using WINE but Blizzard then stated those users were banned for Warden (the security bot i guess) recognizing cheating software being used. They stated that it was incidental that WINE was involved and that although the WINE software isnt officially supporte it isnt viewed or registered as a forbidden third party software so users of WINE were not being targeted. (but im also guessing besides actual widespread server issues id better hope theres a user made tutorial released immediately if something comes up-though using both Linux and WINE isnt incredibly simple but also not that much effort)
The discussion that arose after was that WINE used to be more capable of adding cheating software, but i cant confirm the truth of that nor confirm whether,if true, it can still have that function. Im new to the whole PC gaming thing somewhat so im not sure of the finer points, but from what ive researched WINE users are safe from bans. Im posting this to clarify because when i read your post this morning i almost shit a brick lol (already invested time and money into my account) and dont want anyone else to get stressed.
also...im really starting to like this Linux thing, ive done a good deal of customizing so now it fits my personal preference. As far as the internet browser goes i strongly suggest downloading Chromium-the Linux brand of Chrome as its definitely better than firefox (though it also is on windows but just for the record)
"how do you kill that which has no life?"-South Park Make Love not Warcraft episode