Visa for Russia

I think you can download the application form online, fill it in, get the necessary support documents, and then you have to make an appointment and take the documents personally to the Russian embassy in either Antwerp or Brussels. You can make appointments for this meeting online. For more information go to the Russian embassy in Belgium website:
http://www.belgium.mid.ru/fran.html where you can find the link to the visa centre http://www.vhs-belgium.com/ . There's a phone number there - I've called them before, they picked up after a couple of rings, spoke English well and were very informative and answered all my questions.