i can't understand you plight, but i can try to help you. the reason i can't understand is because i gain weight easily....fat weight. but listen, you simply must eat more if you are not growing muscle, or even fat.
if you do not make yourself some weight gainer drinks, i suggest you start making two a day for yourself. that's an easy way to pack in 1000-2000 cals extra per day, depending upon just how much you wanna bulk.
the likely suspects for a weight gainer shake you might ask? they are: protein powder 1.5 scoops, peanut butter, mixed berries/fruits of any kind, oatmeal, coconut (i like to add it to mine for fiber, flavor, healthy fat), olive oil/flaxoil/etc., dextrose, etc etc etc etc.
make you a combo of protein/carbs/a lil fat for some quick growth, and one i like besides this standard combination is the protein/fats combination, where the fat is higher than the carbs, so i'd make a shake with 1.5 scoops protein, a serving of p.b., three servings of coconut, and a tbsp or two of flax oil. that's the **** right there.
but i ain't done this in a while, as i am currently flip-flopping between cuts and growths. what i need to do is cut the fat off my frame while building more muscle. i'm really needing that now. so, i gotta do my **** carefully, BUT this should help YOU and your GOALS pretty well. good luck!