VM tweaking

Need an expert to tweak Virtuemart. Little problems I'm have VM. Not generating thumbnails and leaving the following message: Warning: mysql_numrows(): supplied argument is not a valid MySQL result resource in /home/thecarda/public_html/[login to view URL] on line 46 There was a SQL Error. Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '}' at line 1 SQL: select id_product_view, enlarge_count from miro_product_view where id_product = {product_id} Also need graphic's that I created turned into a functional web page.