PR0 to PR3 is not something unusual. I have a question: what's your SERP like after submitting to directories only? Do you rank high for competitive keywords? What's your organic traffic like?
There are tons of free directory lists on the net, search Google. A lot of them come with tools to help you monitor which sites you have submitted too already. Another tool you can use to make the process quicker is ''roboform', its an extension for firefox/I.E. that allows you to set it up to autocomplete forms with your information, so for 'title' you can have it automatically fill the websites title you want for the link, same for the URL box, Description box and so on. Using the above I can submit 10 directory links in a few minutes
DrJupitor - Well done for your efforts. Clearly a good result. Many believe that free directories are a waste of effort - clearly they are not. I too would be interested to hear how much your traffic and positions in the SERPs have changed due to your listings. BTW - Here is another Free Directory that accepts deep links that you may like to try: http://www.sonicsyn.com
Not true. More PR= more link value for your site for link sales. PR3 is very decent to make money selling links.
PR0 to get PR3 is Possible but you have to work hard with Daily working Schedules....... Keep it Up, Bast of luck..