im just thinking, we need alot of money to have good google SERP for high competitive keyword such as consolidation loan, mesothelioma. We must buy much software or SEO service. If we dont have alot of money, then we must do SEO things manually and takes long time to achive good SERP. So.. how to have good SERP without buy software/SEO Service as quickly as people who bought SEO service in high competitive keyword? is it possible?
Yes it possible. No it's not possible for you. If you need to ask if its possible to rank for these keywords than you can't do it. Paid software is NOT needed. Paid software just makes a job that could take takes take only hours. It is best to target long tail keywords due to them being easier but can drive similar amounts of high quality converting traffic.
Apply good SEO!!! I do it all pretty much manually and get page 1 for whatever I want pretty much. Have one or two I have not quite got that page 1 with yet but it's easy when you know what you are doing. Funnily enough I keep thinking I might try the mesothelioma ones at some point!
I don't think it is possible in a short time. Even when targetting very highly targeted niches it may take some time to rank well in the SERPS. The broad terms are usually dominated by big companies with a huge budget, so in order to compete with them you would have to outsource, and spend money for sure.
You dont need to buy any software for it. You can do it yourself also, but it will take lot of time and effort to learn the basics of seo, or you can hire a seo person to do this for you. In the latter case, you will need to pay some good amount to the SEO person doing it for you. But if you can find cheap seo provider then well and good for you.