Wordpress / WPEC modifications - Highly Skilled Coder Required.

We require a highly skilled coder to make modifications to our site. The site is on wordpress and uses the WP E-Commerce Plugin. We need a few modifications and a bug fix. Full details will be provided on contact, but briefly they are: Multistep Checkout: We need the WPEC checkout modified to be over 2 steps, instead of the current one step. There is a hack out there mentioned on forums, but this does not work and does not suit our purposes. We have a suggested way to implement this which we will provide. SSL / Session Issue. We have an issue with sessions storing in SSL (in IE only). This needs to be fixed. Payment Page: A simple offline payment page needs to be created, using PHP. There are a few other small fixes that need to be attended to also. As already mentioned, full details will be provided after initial contact. Please provide an hourly rate at this stage, and message us with your experience and examples of work, so that we can provide further specifications to desired candidates. We are looking to get started in the next 2 days.