Joomla Expert Wanted

I am looking for someone to edit an existing Joomla website with the following changes:

Remove a secondary menu which is on 11 pages.
Edit a component on the front page and email details of how this can be updated.
Add a new concertina component to three pages and remove old one.

Please can you let me know the following:

When can you start?
Examples of concertinas that you can add to the website?
Total cost of job?

Thank you

Grant