Both of your request are very easy to do.
Set a Basic price for an Item:
Code:
use arcadia
update dbo.ItemResource
set price = 3000000
where id = Here_Item_ID
source:

(Use it the next time, its sticky!)
And 10 mill for a relog is not that right. Lawly, diese function würde das geld des spielers nach jedem relog auf 10 mille setze. Also hat er zb 33,5 mill und logt hat er wieder nur 10 :P)
Just use this line : insert_gold( 10000000 )