Module development and code questions

Can someone please help me with setting up the captcha module?
My problem is that I have downloaded it and installed it sucsessfully, but when I add a /fonts directory, and I in the settings I specify /fonts as my dircory for fonts, it doesn't work. An image of what the system says it here:

Hi *,

can anyone help me getting the schedule.module to work with the current Drupal 4.7 Beta 5? It seems that the module needs the legacy.inc to work. Where can I get it? How do I add to my Drupal-System?

Or is there any other way to get the things done like the schedule.module would do it?

Thanks for any help!

TopperDEL

I am trying to cut and paste the examples to create a module. ver 4.7 HEAD
I did register the module.
What am I missing here?

I Am Having Trouble Installing The Discnode Module Because Of The Various File Extentions

[edit. I removed the H1 tag and edited the subject to be more truthful. chx]

I might have posted this already and forgotton, but can someone tell me how to install a module?

I have added a feed to show stock quotes on my site... is there a way to change the name that shows up?
ex: I added the stocks ^dji which is the dow jones but it shows up on my site as "^dji" is there a way i can change it so it says "dow jones"? same with ^gspc which is the s&p...

www.1northernvirginiarealestate.com

thanks