I will only say that no one can do better than Ribttes...
They have helped me at that time when i have loosed the hope for higher studies.
I really appreciate Ribttes work, their help to study Engineering in Russia.
The best thing is their team does not charge for student consultancy fees. You can ask them 1000 times, about career choices, jobs, lifestyle, documents, application system and they will reply you 1000 times, until you get fully satisfied.
I enrolled with them, they issued visa invitation letter for me but due to my family problem, I refused to apply further for my visa this year.
However, Ribttes did its job at best!. Their consultancy is available anytime you need.
I will suggest everyone who is planning to study in Russia. Please contact them they will help you each and every step!
MD Nasim Alam, https://www.facebook.com/nasim.alam.5623