He seems to be a disgruntled troll too who was trying to look for your attention... Why would he have to even look up your telegram handle for starters.
I think the clue about this person is;
1. Recently translated one of your posts but did not get merited, and now he feels pissed off he was not noticed
2. Most likely a low ranking account trying to farm for merits
3. English language is certainly not his first language. From the phone number, it shows registered from Bangladesh. I would start by looking at the recent translators from that Board.
More clues
"Thier"
"Postes"
Definitely. Someone who so stupidly says about himself that he translated something from the posts is effortless to expose. I saw one newbie who runs ahead of the locomotive and strives to
do the activity that other people from the Pakistan branch do out of habit, although he belongs to Bangladesh. I can understand the impatience of people to increase their rank, but such behavior with a complete lack of tact and decency suggests that this person needs to grow up and become smarter.