Uhhhh....ok, I'll bite.
I can just pick a few tid bids of info from my time spent in Ukraine.
A protest was organized in Odessa. A young lady was arrested with a handgun in her possession. She was an agent of the Russian FSB, and had reported back to her handlers in Rostov-On-Don (Rostov-na-donu) that she had shot several people and one police officer. Her only goal was to cause chaos and give the impression that the security forces were shooting protesters(they were not), and shooting police officers in an attempt to bait them into actually shooting protesters. How do I know this? From reading the transcripts of her phone conversation back to her handlers in Rostov, not too bright. This genius of espionage also had a Vkontakte page with pictures of her training in the Urals, in an RF Army uniform.
When MH17 was shot down, again I'll point to transcripts of intercepted communications between Bezler (nom de guerre 'Bez') and Igor Strelkin (nom de guerre 'Strelkov', or 'Shooter' in English). Bez thought he had ordered the shoot down of a UA Army Antonov transport plane, and was pretty taken aback when bodies started landing in peoples living rooms in the city of Torez. Igor Strelkin is an admitted agent of the Russian GRU (sabotage&reconnaissance groups). Strelkov also sent out a tweet that said, and I'm paraphrasing, "We told them not to fly over our skies," something to that effect. The weapon used was an SA-11 BUK launcher, that can be traced to a specific Russian military base. Metallurgy and chemical analysis done on the fragments recovered from the plane confirm this. What was Russia's response? Typical maskirovka soviet era bullshit. Their strategy is to advance SEVERAL competing theories, all equally ridiculous. First they alleged a Ukrainian SU-25 shot down the plane with an air-to-air missile, despite this aircraft being exclusively used for ground attack and having a service ceiling of 25,000 ft. Next, Strelkov advanced his own theory, which is truly laughable, that the plane was in fact MH370 because the bodies appeared to be 'frozen.' After that, the Russian's decided to release 'satellite imagery' of a fighter launching a missile at a jet-liner, except that the silhouette of the fighter was not an SU-25, and the silhouette of the jet-liner didn't match that of MH17, and the terrain beneath didn't match the terrain of the impact site. This is absurd behavior, not the behavior of a 1st world nation that belongs at the table with other responsible nations. It's not even an obfuscation of the truth, its blatant lies and behavior more akin to criminal gangs than nation-states.
I could go on for days and cite instances of weapons being used in the Eastern theater which have never been exported from Russia, of vehicles being captured with log books indicating the base they came from in Russia. I could cite the attack on both Kramatorsk and Mariupol which targeted civilian apartment buildings, where 8 were killed in Kramatorsk (they were aiming at the airfield in Kramatorsk, but were probably too drunk that day to input the asthmus correctly), and 30 civilians being killed in Mariupol, phone intercepts to match with that attack too, when one idiot told his equally retarded commander they were aiming at apartment buildings, he said he didn't care and to attack anyway.
You'll have to excuse me if I give some pause to the trite bullshit you're spouting, when I have first hand experience about the way in which Russia treats its "brothers." My close friend Alex had his apartment destroyed by an Uragan rocket fired from the Donetsk Retards Republic, and my ex had her house destroyed by incoming artillery, and will tell you first hand that Russian soldiers entered her city (Donetsk).
Why would anyone in Poland, Estonia, Latvia, or Lithuania think that Russia would be anything but hostile. Putin's own words, are that small countries do not deserve sovereignty. They are an aggressive, expansionist state. I find that quite ironic given they have the largest country in the world with an economy smaller than New York state. Your immigration statistics are hilarious, two of my co-workers spent years working at the US Embassy in Moscow, the majority of the immigrants are criminals from Chechnya, Dagestan, Ingushetia, Uzbekistan, and Kyrgyzstan. They are low skilled and uneducated, and the only reason they're in Russia is because it is slightly less ****** than their own countries, slightly. Outside of Moscow, St.Petersburg, and maybe Voronezh, the country is horribly underdeveloped, has an HIV epidemic to rival the worst African countries, and an addiction to heroin only behind Iran and Afghanistan.
It is hilarious to watch RT, TASS, and Rossiya-24, see the things they're talking about with your own eyes, and watch them publish information that is entirely false, and fabricated. Was I specific enough for you? Or do you require pictures as well.