Taxes in Austria

[O4karitO]

Hey, folks. I hope i'm writing in the right board.
My question is fairly simple but yet I couldn't find a lot of useful information.
Let's assume that I'm trading bitcoins at bitfinex or btc-e and I want to declare my profits and pay taxes, what's the procedure? Is it the same as for forex markets?
Or, for example, if I offer a certain legal service and get paid in btc for it how should I pay taxes then?

I know that situation in Austria is pretty good(there are bitcoin atms, only a few but still). Any ideas where can I get competent help, I don't think that every regular lawyer is well-versed in this issue?

Thanks

[Cryptology]

You need to find a competent tax advisor in Austria to help you with these questions.