Instead of buying and selling, the bot appears to have bought (and not sold!) a huge amount of COMPUCEEDS. Why? Why are all the other bots buying and selling, and my bot bought up all the COMPUCEEDS?
Because others are selling at better price than you offer. Check the order book. The way around this is to adjust the spread. To sell more and to buy less, you need to increase buy spread and decrease sell spread, like 10% for buy and 0% for sell (these number are just for example, you need to come up with your own).
Why didn't my bot buy up SILVER, OPEN.BTS, USD etc?
Again, because others are buying at better price than you. During last 24 hours my bot bought and sold over 1 OPEN.BTC for me. Adjust your spread based on current orders and trends.
And of course, you need to be extremely careful when trading such shitty tokens like compuseeds, and never invest into trading more than you can lose without much damage to your budget.