virtuemart setup and paypal form add

So I need some work done on a Joomla site of mine here: lifebeinitfunworks.com.au. there are a couple of requirements: Basically the virtuemart component is setup, you can see it here:[login to view URL] but I need to have a few more things done to set it up so it is ready to go. - Need to make sure the checkout / my basket modules are displaying in the store on the site - Need to sort out the way it is pricing each of the products. Its seems to be adding 10% right now which we dont want it to do. No tax should be added, the tax is included in the total cost currently set for each product. - If possible, need to add custom shipping amounts for each product, eg. shirts will attract a $5 postage fee. If not possible, need to have it setup to automatically add a n appropriate shipping fee. - The category images used to represent categories need to be changed - there seems to be a layout issue on the games equip. category page here: [login to view URL] I think that's basically it. Just want it ready to go - ie ready to tell public to come to the store! Also, this needs to be done: I would like the standard paypal button added to the website. This will add a 'Pay Now' button for clients to pay their accounts via credit card. I would like this button added just on the home page under the main body of text. Paypal staff aslo provided this link to display a PayPal logo with credit cards: [login to view URL] That's it. I need this done ASAP!