I want a component (with related modules) for Joomla that goes to copy all site functionality of http://www.worldgaming.com/.

IMPORTANT: To check the full functionality of this site need to REGISTER.
VERY IMPORTANT: Do not bid if you're not really sure to take the project forward. I have already had unpleasant waste of time with people who had not registered the site, and therefore did not know what I needed. Register for Worldgaming.com and then make an offer if you are 100% sure. IDLER NO!

Summarizing the most important things, the component that I want to be like this:

- Create tournaments for videogames that users can subscribe for a fee or free.
- Each user can create instant free matches or instant money matches
- Every game will have a dedicated room (lobby). Here you can see all the people connected at that moment in that room and challenge them in instant matches.
- Payment for the tournaments or matches will be through a credit system and not directly with money. The user, in effect, buy from the site credits to participate in tournaments, through paypal, charging your account.
I already have some software that can serve as a working basis. Each of these makes one of the many things that I need but are obviously disconnected with each other.

I have, for example:

- Software that manages the credit system ( Jvodes)
- I have the software (not for Joomla), which manages online tournaments (Elite ladders, all written in php)

These are the most important things that component should have. To get a full picture of what I need, I repeat, please register to http://www.worldgaming.com/
As a point of reference, as well http://www.worldgaming.com/, I recommend you also view the following websites:

http://gamebattles.com/ or http://www.bringit.com/

I need a programmer always available via phone or msn/skype. Besides this project, the programmer must also follow the maintenance over time of the updated software. So then we will agree for the payment of such work.