Nice page you've got there. A few comments to help you improve it: on your buttons with red text on white, you have "Sumbit it" instead of "Submit it". Also, the buttons don't really match in terms of colour and the alignment of the text. If you like, I could make you some new matching ones quickly and cheaply, email me if you're interested.
I like how you allow people to choose what search engines they'd like to submit to, and that you give the search engine's confirmation page. We have a search engine submission script at http://www.leafwind.com/FreeResource...rlsubmit.shtml
and it is set up in a similar way, so that the user chooses what search engines to submit to, and gets to see the results from each search engine. I think it's the only responsible way to do it.
However, being responsible means more work, and the example is already on your page. Many search engines change their "add url" field names regularly, "breaking" submission scripts like these. I have to completely check ours at least every two weeks to see what's changed. Last night I noticed Google no longer accepts submissions from my script, and I checked it on yours and found the same problem.
If I find the fix for Google today, I'll email it to you, or if you find it first, I'd really appreciate if you could email me at firstname.lastname@example.org
. We might be able to halve each other's work with maintaining these finickity projects that way!
Good luck with it!
Growing web sites that thrive in the winds of change.