Help With Russian Steam Addiction

I just can't help it ever since I discovered it in the Summer sale, Russian Steam is so much cheaper.
Now when ever I want to buy something I can't help not look at the Russian price. I'm currently thinking of buying Rome 2 Total War but I'm having doubts since it's gonna be the start of the school year and I'm not sure if I'll play it much, although I have Shogun 2 for 2 years and played it over 100 hours... Anyway, I looked at the Russian Price for Rome 2, Holy shit, it's only 999 rubles, which is about 30 USD, while in the US it costs 60. This is a crazy big difference, and I can't help but feel bummed over having to spend 60 USD while Russians get it easily for 30 USD and use their prices to make tons of profits... I don't wanna go through the trouble of getting 15+ TF2 keys and finding a trader to do it, and my dad wouldn't add money to my account just so I could deal with some shady traders for cheaper prices.

I'm just addicted to looking at the Russian Steam before buying the game, and not only does it bum me when I don't buy a game, it bums me even more if I end up not buying the game waiting for a cheaper price.