I know a few glitches for infinte money if at any time your short on cash
1: complete the cure for vamprisim quest and afterwars talk to the count and select the reward option for 1000 gold but the reward option wont disappear so just keep selectin reward over and over for 1000 gold each time.
2: go to the camp outside of kvatch and mount your horse go talk to the orc merchant and sell your equiped weapon you'll get you gold but you'll still have your weapon so rinse and repeat.
3:in the imperial city talos plaza lives an npc named dorian go to his house bribe him to increase his gold and kill him search his corpse for his gold take it and it wont disappear repeat until your need for cash is satisfied.
(I have seen these work but can't do them myself damn xbox live patches!)
