i have Gout too, and i was also told to stop eating meat - instead i just started eating even more.
Gout is caused by being fat bro. Think about it - tribesmen who eat 100% meat diet don't get gout. Kings who were eating nothing but Cake were always getting it.
Gout is just a symptom of diabetes.
You will have to either lose weight or die. Simple as that.
Not eating meat will only make you feeble.