New to SEO.Need Help!

I am recently started to optimise a site selling over 300 products

[walmslei]

Hello Everyone
I am New to SEO world. I am just started optimising a website selling over 300 products. They are holding a very good position in PPC marketing. I am right now doing off page optimisation because we are developing our site. So far what I have done I will list bellow. I would like you SEO experts will tell, the way I am doing is it right or wrong and WHAT else I have to do further to get good rank and improve my position in search engine result page.

1. Directory listing (More than 100 directories from PR 1 to PR 9)

2. Forums
3. Article Submission.
4. Yahoo, google, Msn Groups
5. We also having good shopping reviews from customer’s everyday.

6. Affiliate programmes
7. PPC with Yahoo,google,Msn,Miva,Shopping.com,Shopzilla, Kelkoo, Nextag. etc

These are things I have done and also doing. Would you please tell me what other important things I need to do in order to optimise our site and give it a good position in organic search result and increase page rank.

I like to thank you for your time and consideration.

Jahir

[bava_seo]

Hi Jahir,
iam also facing same problem i have done and doing linkbuilding and article submission i would like to know new methods to improve rankings in SE's.
If u get any answers from seo experts plz feel free to share with me.

[edited by: caveman at 6:50 am (utc) on April 21, 2007]

[caveman]

There may be a few ideas here for you:

[webmasterworld.com...]

[bava_seo]

hi caveman,
u have given valuable information but i would like to know new methods to get back links another than directory and article submission.
hoping some tricks from you.

[edited by: caveman at 6:50 am (utc) on April 21, 2007]

[caveman]

Here's the best post I've ever read on link building:

[webmasterworld.com...]

[walmslei]

Thank you Caveman..It is really useful information.