user form to search with two criterias

Hi all,

Please find the attachment.
I have user form which needs to be search with two criterias.
i didn't find perfect code for this. if i will search with one criteria it will give all the results from that particular column or what ever i selected column with combo box.
if i select address 1 in combo box it should search in address 1 column only.

but if i search with two criterias user form should search with two criterias in a row. result row should satisfy the two criterias.

can anyone help on this issue. i am searching for this from 2 months.

Thanks,
PRB.