Looking at your team, I would recommend that you focus on training players rather than running up the score.
Specifically, I would look to train Murray Ridley and Paavel Nõmm (in that order of importance). Playing in a bot league is a great opportunity to train players out of their natural position. For example, ideal Power Forwards a decent level ~7 of outside defense, and guards need strong or higher Inside defense. All players benefit from Jump Shot, jump range, passing, and driving. When you promote, you will really struggle to stay in DIV, so you will need to play your team in it's natural positions in order to survive. As a result, now is your last chance to train key players out of position.
Speaking of which, your players are a bit old to train ideally. I would sell Nomm and invest in an 18 year old with a good secondaries and a salary above $3,500 and a potential between All Star and Superstarr. I would keep Ridley because he will boost your merchandise.