ترجمه - روسی-انگلیسی - Ладно позвоню. А мыла у мя пока...

By word "мыла" here is meant "e-mail", not real "soap"
It's a slang usage.
So it would be better to change "soap" for "e-mail" in the main field and in the notes field to explain that it's a slang usage, but literal meaning is - "soap".

darn, it's SUCH a HUGE problem not to know slang!! thank you )

You are welcome!
And yes, slang is really a problem in any language for the one who learns it