Mathquill - adding formula

Hi, We currently use Tinymce as an html editor for our teachers and students online and we use mathquill to generate formulas in latex code but with an easy User interface. [login to view URL] [login to view URL] We have something already working with tinymce, mathquill so that it is easy to select a math equation like in a word document so that the user interface is easily manageble. We want someone who is able to add missing formula in the editor and making it work while adding the button in the javascript. The code is open source so it is not that bad. For example, if the user click on "a/b", that would mean it would insert a fraction frame in the editor, then the cursor will be placed at the right region to add numbers in denominator or numerator and then when clicking ok, it loads in the editor. Right now, we have already lots of formulas but we need to integrate more. The list of missing stuff will be given when project will start but we can expect approximately 25 formulas or symbols approximately. Once, the person get the hang of it for the first one, the rest will be rather easy. Don't bid if you are not good in math.