Module development and code questions

following error appear, when i "continue to payment details"

Fatal error: Call to undefined function: store_transaction_validate_overview() in /home/www/web162/html/modules/ecommerce/cart/cart.module on line 272

and this when i try to "create transaction"

Fatal error: Call to undefined function: store_transaction_overview_form() in /home/www/web162/html/modules/ecommerce/store/store.module on line 729

Please Help, Im a newB
Thnx

I'm working on a module to support drupal logins using OpenID. For those of you not familiar, OpenID is a decentralized identity system. In OpenID, a users identity is keyed by a url that represents them. A "Consumer" is the site that the user wants to log in to, i.e. drupal, and the "Server" is the site that knows about the user.

I know this one is likely a pipe dream, but you can't make dreams a reality without trying. :)

I would love a module that provides features similar to what BookCrossing.com does. An ability to write reviews, track where you leave a book (or comic, in my case) and who picks it up/where it is picked up, etc...

If something like this already exists, please let me know. I'd create it myself but I have *NO* programming ability (yet, anyway).

Peace, respect and thanks...

is any one working on this type of module? http://drupal.org/node/30875 I would be willing to give some money to the developement.

I just tried to use the forum on my site. but its not possbile to post a thread. i created some containers and forums but i cant post something into them.

you can see it on www.powerbit.de/forum

I searched already but i found nothing. thank you for helping me

Hi

We are doing development on http://astbill.com AstBill is open source software licensed under the GPL and running on Drupal. We want to implement a open source Report Writer like Crystal Report and we want to be able to make PDF files and Excel files.

Is there anybody that can give advice on how to do this in Drupal.

We are also wondering if there is anybody that want to assist in this exelent Drupal project. It is an interesting combinating of Databases, Drupal and VOIP.