Drupal 7.x

Hi

I'm running D7.7 on live Linux server. It's a shared server, so my access to server-side options etc is limited.

Hello,

the problem that I'm facing now is quite simple: I am making website for movie festival and there is a content type created for movie description, which has director info, movie description etc. One very important field is "Shows" which will let me show lists of movies sorting by various criteria.

Can anyone help me with this - I don't know how to create multiple shows entries in such a way, that when I am adding new movie, I could decide how many shows will be. Each show has these fields:

I wasn't sure where to put this so I am going to apologize ahead of time if this is in the wrong place.

So, I am a video game programmer and I would like to add in the ability to sign into my game only using your username and password you used to sign up with on my website. I am new to drupal so I have no idea how I could go about doing this. I do not have direct access to my mysql database so the only way I can access it is through a PHP script run on the web server. If anyone would help me I would appreciate it. I am using Drupal 7.4, PHP 5.2.17 and MySQL.

Greetings,
I am in need of some help with my module admin page, there are a few issues I need to work out.

I have two custom content types: Person and Production
I would like to be able to put on a Production page for say "The Crucible" which Person played which Part
On the Person's page I would like to do the reverse and put a list of Parts played in which Productions

e.g.
Production Page: "The Crucible"
Cast List:
"Character 1 Name" - "Person A"
"Character 2 Name" - "Person C"
"Character 3 Name" - "Person D"

Person Page: "Person A"
Performed in:
"The Crucible" as "Character 1 Name"

I do some work for clients.

I'd like to be able to send them an invoice and have them pay me online on my drupal 7 site based on the invoice no. Paypal is preferred.

Ideally they should be able to type in the invoice number or code supplied at my site, get an online authentication greeting, make online payment and get a confirmation.

I've explored Ubercart but many of their modules are not yet ported to 7.x

Can someone help suggest a method to incorporate this workflow on my site ?