CSS / XHTML Expert Wanted

I am editing a CSS, XHTML 1.0 Transitional template but have faced some issues. So now I'm looking for someone who could help me fix my problems, should be quite simple for CSS / XHTML experts. Below are the main issues I have : 1. Layout doesn't look the same in IE6, IE7, Firefox 3, Opera & Safari. 2. Some text doesn't position where I want them to be. 3. Some other things.. haven't completed yet. I don't actually need you to "create" something for me, just help me fix the issues that may arise. You may bid a base price, such as X dollars for fixing X number of issues, etc. PS. MSN Messenger / GTalk / AIM availability preferred. NOTE : Only CSS / XHTML EXPERTS WANTED, you MUST have massive experience at these things.