Hello Kimbo and welcome to the forum.
Make sure you check out the home page
. There are articles and tips on weightloss as well as tools to help you determine various factors. There really is a wealth of info right there including diaries for exercise and food. Sing out if you need any help finding something.
Weightloss is not easy and takes effort but is well worth it if you stick to your resolve. Start by making small changes, things like drinking 2lts of water a day and cut out as much junk food as you can. Do this for a few weeks until you are comfortable. Start moving more, going for walks, taking the stairs instead of lifts that sort of thing. If you donâ€™t regularly exercise then remember to start out slowly, even 10 min walks building up each week till you can comfortably do 30 mins then increase from there. Write down your goals so you know what you are trying to achieve and more importantly why you want to achieve them. Put this somewhere you can see it or look at it once a day. Start reading the portion sizes and stick to them, you will be surprised how much food you really need each day and if you can cut out the crap and replace it with more nutritious food it will generally keep you satisfied longer. We are all different and will respond to things differently so learn what works best for you.
All the best of luck on your weight loss journey.