Hi,
You can use the instructions here to create a search with dropdowns.
If you wish the results to be displayed on another page you will need to save the input data into the storage ( reference ) and then take from storage on the relevant page to query the collection and fill the repeater in with the relevant data (e.g. the user selects options in 2 dropdown and location and clicks search, you store data from dropdowns and location into the storage, then take this data from storage on another page and use to query the relevant collection and display data in the repeater).