[Help!] EasyPHPCalendar, WP, and protected pages?

[Hobbes]

Hi all! I've done a bit of searches, but I haven't found any (answered) questions like mine, so here goes:
I've been trying for awhile now to get the TOC calendar and WordPress protected pages to play nicely together. I followed ve9gra's tutorial, however, I realized the page couldn't be protected!
Soo... I tried using a WP plugin, PHP-Exec, to run the code from the page rather than the template. This works very well - the calendar is displayed, the page is password-protected, everything's nice!
...and then I tried to make the calendar bigger using "$TOC=1;"... It messes up the whole page then, the menu bar doesn't display properly, some of the CSS is on the buttons, it's a mess... I've looked around in the code a bit, but I'm not terribly familiar with the inner workings of WordPress, so it's like a foreign language to me.
Thus, finally, my question is: Can anyone give me some pointers on how to integrate an EPC page into my WP site, and then password-protect that page?

Thanks,
Hobbes

[ve9gra]

Like I said in my email, I will add this to the tutorial. In the meantime, let me know if it worked for you.