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Folks can be critical of comments that do not relate substantively to the post.

When you make a comment, be sure to discuss the content of the post, and then you will not be treated like a bot, or a spammer.

Since English is not your mother tongue, you may have to use a translate service, but it's a good idea to do so.

Also, there may be communities of folks that speak your language, and that may make engaging with them on their posts more constructive.

Good Luck!