Vista - Database Search

I am using Full-text search to create a database search engine. I am
breaking each term into a search and counting the occurrences of each
term in the database to determine the best results. I am struggling
with creating an array with results and comparing the already created
array with current results to make sure that the same database row is
not included in the results array. This is a sample of what I am doing
- http://pastebin.com/m1d638e6a.

In line 27 you will see where I am dumping out the recordset and
determining if I need to apply the current row of the recordset to the
results array, or if that row is already in the results array and
skipping to the next one. I believe something with my array
construction is where some of the issues are. My array should be
configured as a two dimensional array with a dynamic number of rows
and three columns.

I would appreciate any help or feedback on how to fix this issue.
Thanks in advance.