Joomla Developer - Navigation and Search: 2 small jobs

Hi, We require an experience PHP developer to complete two simple tasks. A VirtueMart Breadcrumbs Fix, and a VirtueMart Search custom alteration. VIRTUEMART BREADCRUMBS Our website has a VirtueMart setup with Categories -> Sub Categories -> Sub-sub Categories -> Products. We currently have the Breadcrumbs module installed and it works fine, until a Product is clicked. Clicking on a Sub-sub category brings up a breadcrumb of Category ->Subcategory->subsubcategory (this is correct). Clicking on the product detail brings up the same breadcrumb (incorrect). It should be Category ->subcategory->subsubcategory->Product. We need this fixed.(Please note, some products do not have sub-sub categories) VIRTUEMART SEARCH FUNCTION We’d like the Search Function to be able to switch between VirtueMart Searches and Article Searches, so we need a radio button of ‘Product Search’ (uses regular VirtueMart logic to search VirtueMart and display results in VM format) and ‘Article Search’ (uses regular Joomla Article Search and displays results accordingly) underneath the search box, and dependent upon which is ticked, the particular search is carried out. Please note, we will need this developed so that the logic is working, and once the client has approved, we will need some movement of radio buttons into the appropriate layout as advised by the client (this will be very minimal) The site is built in Joomla1.5.14 installed and has incorporated VirtueMart 1.1.4.