After installing premier and photoshop elements 10 I get a window saying that this is a trial

After installing premier and photo elements 10 I get a window telling me that this is a trial .  I DO NOT WANT to buy an updated version as this works fine for me. It worked fine on my old computer but i cannot proceed any further. how do i get rid of the trial window.

[Moved from the Lounge (which is where you can connect with your peers for conversations that don't directly relate to product help and support) to a product-specific support forum - moderator]

[Also, edited the subject line for brevity. - moderator]

[Also, fixed some of the worst typos and misspellings, since I was already editing things - moderator]