fields in users profiles that only moderators can edit the content within
 

is it possible to setup a new field in the users profiles that only an Admin can edit the content of?

we have a game trading forum on our site and at the moment everyones rating is handled via a spreadsheet that is manually updated and then downloaded by the users when they want to check someones reliability before swapping a game with them.

is it possible to have a new field in each users profile that says

'number of successful trades' and then via the admin, i edit the number once they tell me that they have done a good trade with someone?

also we hand out yellow and red cards if they are naughty and another field(s) that is called 'warnings' would be great, then i could enter a figure in there as well, it would only go up to 1 though as 2 warnings gets that user a ban from the forum.

of course this is still a manual process but it beats having a spreadsheet with thousands of people in it... :( a user would be able to go the persons profile and check up on them.

create a new custom profile field
viewable by user yes, editable by user not and required no :)

haha thats so easy :-) thanks a heap!