I have a wordpress installation which needed some play around, they are:
1) There are several categories which had been created, the default wordpress sort the post by date on the index page without taking the categories into concern. What I will need is to list blog post by category. For example if I have category 1 and category 2. I will want the index page to show all the category 1 blog post first before the blog post on category 2 will be shown. The number of showing blog post will be limited by the build in control fuction with the wordpress.
2) There are other 1 or 2 minor displaying issues which I needed you to fix as well.
My budget is max at US$30.