wow man you are beastly. Good job. I think once you get your diet down you will be able to lose some body fat and get even stronger. As for being 25% body fat, That is high. I would try to cut down to 15% and then go nuts. BUT like I said before, Get your diet in check and go from there.
http://www.bodybuilding.net/nutritio...bulk-1159.html
This link is on how to bulk. When calculating grams of nutrition in your daily caloric intake, use your Lean body mass, which from the info you have given is about 210-215 lbs. I like to think of it this way, you want to feed your muscles not your fat so why use your whole weight.
http://www.bodybuilding.net/nutritio...nning-928.html
This link is a basic layout. It's good for starting out. Remember nothing is concrete and everybody is different so after getting your numbers down for your calories you might have to change if you don't see Positive progress in about two weeks to a month.
So read up and make a diet plan and then just shop for those foods so the temptation to deviate won't be there as much.