Woocommerce – variables

Hi, going round in circles with using variations in woocommerce. I have been through the guidance notes and still confused. Example. I need the options listed, so one is chosen. But I have only been able to work it out showing a price range . The 3 options are totally different for different groups of people, so I would rather there was no price in the normal field. Price just shown when option selected & click to buy

Example page – http://www.tsmt.co.uk/entry/south-staffs-am/

Above set up as simple product as I like the way I have set this out. I would like to show 3 entry levels which one can be chosen by people who do not have accounts. I keep getting confused trying different ways and have yet to find a way which doesn’t show a price range in the normal price field. I would rather nothing was shown in that field and only show the price with the drop menu choices

– non member (250.00)
– amateur entry (120.00)
– amateur + entry (220.00)

My main issue it to get the options listing properly but would like to have a member only level which requires login in

– member – 220.00

I have membership running for this. Can I set the list above to only show level 4 if user logged in at set level. Is that easily done. I am quite happy to redirect members to a members area, just would be nice to have the one page

Any help is greatly appreciated