Anchor and non-anchor links - how much to buy and what type of links should prevail?

Question

Search Engine Optimization

Good afternoon!
Recently I bought the first links in Miralinks, there are three from one page. These are anchors. The questions are:
1) Where can I get anchorless eternal and cheap links?
2) Where to buy anchorless from blogs, forums and pages?
3) How many non-anchors should be one anchor?
4) How fast should they be left if the site is six months old?

Answer 1

1) no one will burn
2) wool thematic, write
3) xs, in general I recommend putting the search engine in place and - statistics, statistics, statistics
4) with manual