I successfully imported my 1099-B, and not I cannot "Review" my Stocks section. Every time I try to click "Review" the page doesnt load. How can I remove the import?

Delete the original import. Your corrected 1099 has all the entries. 

In the TurboTax CD/Download software, you can delete imported items as follows:

1. Open your return.
2. From the TurboTax File menu, select Remove Imported Data.
3. Select the item(s) you want to remove and follow the on-screen instructions.