Part of SEO, particularly with blogs, is adding content to your site. So, in effect you are already doing SEO on your site (blog).
If you want more exposure / links, find other relevant blogs on your topic and post comments on them with links back to your site. A lot of them allow you to publish your name and website, then they use your name as the anchor text. Who says you have to put "simurad" as your name? Put a relevant keyword there. If you take the time to make a useful comment, chances are it will get approved regardless of what the "name" is.
Yes, this is very simple, very basic SEO, but there's no reason to get in over your head yet. Keep it simple and expand your efforts as you learn.