Don;t want to give specific help as I don;t know the players, but when I am in LLM there's a few general things I find myself doing.
Firstly, keep it simple, really simple - they ain't the most intelligent footballers
Look at the physical attributes when viewing players, in your squad or when scouting - big and strong and quick if you can find them.
No Hi-Faluted rooty tooty tactics needed, keep the 'simple' roles for your players, defenders defend, forwards score goals. No room for a fancy Trequarista wandering around in the mud.
Find a solid an dependable back four, hard-working midfielders and strong strikers - how you set them up depends on the players and your preferences.Some pace out wide is good, and a pacey striker is almost a must - your defenders will hoof a lot of long balls for them.
Remember that age is no barrier either. If my midfielder is 49 who cares? Decent first touch and pick out a 40 yard pass - he'll do, even if he thinks the centre circle is a barrier he can;t get out of.