Upgrading Drupal

Hello,
I have a 4.6 site that had a few members, I wanted to move to 4.7 and figured it would be best to make a totaly new site with all the new cool stuff and then add the few members. Well, since I've been playing around with the new site, I now have a bunch of members on the old one. I did use the same profile field names and was wondering if there is an easy way to import the members to the new site. I'm not that good at database stuff... Is there some sort of export feature?

Thanks!!
Slimz

Hi, I must to upgrade Drupal from a semi abandoned site, so it must be very out of date. I wanted to search information about how to upgrade but ups! I didn't remember the Drupal version I have installed in this site.
Can I know it?
By the way, what should be the steps to upgrade? I think is a 4.7.X version,

Thanks!

After upgrdeing from 4.6 to 5.0 I get this error message when trying to access administer pages.

Fatal error: Call to undefined function: _taxonomy_depth() in /export/vol1/unix/p/perra/public_html/arlov/includes/common.inc(1339) : eval()’d code on line 8

I changed the theme for admin and after thats i can't access the administer pages any more. How do i fix this?

Some wierd stuff is happening.
I upgraded to 4.6.10 and now the PHP code in one of my pages that accesses CGI parameters is not working; actually it still works for anonymous users, but it fails for users that are logged in.

The code is not throwing an error, it is just leaving my variables empty.

Here is my code snippet:

I have been used in 4.7 to using <!--break--> in posts to control the teaser. This does not work on my 5.0rc1 installation. What am I missing?

Thanks

I update from 4.7 to 5 but i did not saw modules where still not ready it giveme some trubles. I extract some modules to avoid the problem , but now the web puts this error message::