SVN in TestComplete10

I have used "Agent SVN" inorder to check in and check out my codes into source control(svn) in TestComplete10, but it seems to me that it has a deadline for about 50 days and after that I should purchase that product.

I couldn't do with any other SourceControl managers, what is your suggestion??

what shall I do, if i don't want to purchase taht product and want to use the free one??

Thanks in advance

Best