I am not new in SEO but i have concern on my new site. It is a NEW SITE. No metas atall... for my keywords i used games, play, play and learn ... allof my keywords has highj numberof searches. So what do ytou think i need to do first? Do i need to optimize all pages of my site?before i submit it to directories? Is it okay if i submit my site while optimizing the on page.
Your going to have to do it eventually so you might as well do it now. Don't submit your site manually, let it get picked up.
Onpage SEO helps as well as submitting your site to directories. I don't see any problems submitting to directories while optimizing. Use proper title tags when submitting to directories.
I'd take 15 minutes every day submitting to web directories. Take some more time looking for other sources of links. Then spend the rest of your day working on your content. You'll wake up 6 months from now very happy with your results.
First you will need to select some keywords to track then optimize your pages with that keywords and after that start submiting to directories and other sites. This way you will get results faster.