Is the registration link you’re mentioning part of your theme? If so, WPtouch wouldn’t change its destination url to a different location. There is likely a conflict active in your WordPress installation that is affecting that url. To isolate which plugin(s) may be contributing to the trouble, deactivate all except WPtouch from within the WordPress Plugins area, clear your browser cache and local data then test.
If WPtouch functions well, you may then enable the rest of your plugins one at a time, repeating the process, until you can identify which is/are causing the problem.
You may choose to replace the conflicting plugin with another or upgrade to WPtouch Pro which has a feature that will allow you to disable the conflicting plugin within your mobile theme but leave your desktop theme intact.
Wow. 11 months later. Sorry. I apparently got sidetracked.. But yes, there was a conflict with another plugin. After finding & deactivating it WPtouch worked fine. I found a more compatible plugin and everything is all smooth sailing now. Thanks for your help.
