Hi New Here, Ices Dad

No not nuetered yet ( sorry but being off since last march, not this past, a year ago without a paycheck, has been very difficult for my wife and I.... I am unable to take ice for walks cause of my back, my wife can't handle him either ( He listens good to us but is very agressive with his toys, I can tell him no and he won't touch them and then sometimes he just doesn't listen! I can't afford Lessons, and not being able to walk him really bothers me! He Barks and growls at people outside, I'm really upset but its my fault cause I can't afford training, he's lovable one minute and then growls the next!He will sit for me, will not touch his food till I tell him ok, and I tell him to set when I prepare his food, When given a treat I tell him easy and he's very gentle! Wish I could get him to some training but for now there is no way ( I know in his heart he wants to be good but when he barks and growls at kids, I'm nervous, we have alot of kids in this neighborhood too, well thats enough for now, sure I'll get yelled at from here but for now this is my situation! We are getting him nuetuered!!!! We hope we can handle him, he can be a good boy and just do a 180 when someone comes around! Now our neighbor guy and his boy can pet him without ice growling at them, cause he remembers them from being around them..... Hope I can get some help on here, suggestions please we love him very much and don't want to lose him but if things don't turn around? We may have to give him to someone that can walk him and teach him, i mean train him? We hope to do whats right for ice! He's a very smart dog but not being able to walk him really isn't helping him.... We would consider giving him to a trainer maybe, if things would be better for him, we love his quirks, his expressions and his loving attitude! But to see him get agressive to people and especially kids, really bothers my wife and I! Thanks for Listening, Ices Dad