What is my aim of goal in studying English

First I′d like to develop me my speaking skills at first place, ′cause I can′t don't remember words when I speak.

Unfortunately, Most of the time I am not communicate   use my native languege not very much, so it also stops me.

Also, I′d liked to understand fast or inarticulate speech (′cause I understand most of my Russians friends almost always my russian friends those who speaks English because they speak slowly and clearly).

In above context word "inarticulate" is wrong, does not make any sense.

I want to learn English to get an interesting job.

My goal is to get an interesting job by learning Einglish.

I am not an expert of English, this is just a try, lets see the answer from an expert.

What is my goal in studying English

I′d liked to develop my speaking skills at first place, ′cause I can′t remember words when I speak.

Unfortunately, I communicate in my native language not very much, so it also stops me.

Also, I′d liked to understand fast or inarticulate speech (′cause I understand almost always my russian friends who speaks English - they speak slowly and clearly).

I want to learn English to get an interesting job.