Changes need to Mosets Tree - Joomla 2.5 & Mosset Tree 2.2.4 using Kinabula Template

Changes need to Mosets Tree - The version is 2.2.4 using Kinabula Template. Please note that my Joomla template is custom build. In short what is needed (see document attached for more details) 1. Dropdown Search Module () Add extra drop down boxes that will contain sub-categories of the category chosen in the previous Category drop down box.) 2. Make mosets tree listing display random 3. SMS notifications for listings - (SMS Gateway: Clickatell [login to view URL] - have the code as used in SOBI2 ) 4. Change upload of photos to batch upload (Moset Tree) - Ability to upload all photos at once. Only needed for the backend. 5. Membership to view Mosets Tree details page - Cell phone payments (1 Day membership) – Need and SMS payment solution (must be bulksms - [login to view URL] & [login to view URL] ). See attached files for more detail information.