Registration Solution Pack and CMS2

Hi, I made my site with site sculpture and then apply Power CMS2 and Power gallery now I want to put the registration solution pack, I put it in a separate folder named Registration, and I encrypted password in the solution but the error are shown here:

in my root folder I have a page that's called accounts.php and there I am applying Framework extension and when I call the registration pages it happens something similar to the rel2abs and abs2rel issue, but with the security assist helper.php so should I rename the functions in the helper.php like I did with the rel2abs and abs2rel? should I wrap them in an if function exist? or should I use the security assist help.php file either from the CMS or from the Registration Solution for both solutions? because I noticed they have little differences that affect the users_Profile.php page to work with the send confirmation Email.
Thank you in advance