OK - I've searched the V6 hacks - and have come up "clueless" (which I'm fairly experienced at )

In my registration form - I have custom defined field (in my case - it's for a "Membership Number" for folks who pay annual dues for site/sponsor/vendor discounts, a membership card, etc..).

Anyway - is there a way to tie this field into their Profile information? For example - if they enter a Membership number during registration process - their screen profile could include a special graphic (like a silver start, or some sort of .gif)?

Thanks for any help on this..!!!