Well Its kinda hard to give you tips without knowing your stats and BathmateR.
But any way certain foods are essential: Egg whites, tuna, oats, flex seed oil, cottage cheese, legumbres, Whey isolate, dextrose, wheat bread, grilled chicken, fatty fish, salmon, lean meats.
1.) try to eat 6-7 small meals about 2hours apart from each other
2.) drink a gallon to 1.5 gallons daily
3.) Never ever eat trans fats, and keep your staurated fats under control
4.) Stay away from sugars and sweets (including diet soda)
5.) Do not work out on a empty stomach first thing in the morning. Rather eat a piece of fruit. Since a piece of fruit reglycongenates your liver which helps in fat utilization. here is a link about it:
http://www.parentsurf.com/p/articles/mi_m0KFY/is_7_22/ai_n6170379
6.) Have days of low calories and days of high calories example would be say monday - friday you get around 2,000 cals daily...on friday and satruday get around 2,500. the reason is that after a while your metabolism slows down and you never want to put your body into starvation mode. Cheat meals should be planned and well thought out. If you are on a low carb diet, then the cheat meals are when you would eat more carbs then usual.
7.) You have to cycle running too. Like Monday HIIT 10 mins tuesday 30 minute run etc keep your body guessing, adaption is your worst enemy when you try to lose
weight.
8.) do not be insanely restrictive, if you are the odds are you will binge and gain the
weight right back. the idea is to change your life style.
9.) Do reps higher reps with a 20-30 second rest. This will build some muscle but more importantly it will get you sweating like a pig and keeps your meatbolism going.
10.) if you are going to use fat burners do not use them in the begginning. Use them after you have plateaued or stopped losing
weight ...this way you got something up yoursleeve for later.
Thats all i can think of right now off the top of my head, hope this helps. If you got any questions do not hesitate to ask...we are all here to help and encourage one another.