Set your valve to full blown skimmer, then set your main valve (the one with backwash/rinse/waste/etc) to waste and try and clear them out that way. Remove the basket from the pump so everything can just flow out to the yard/street/wherever.
Then dump an asston of chlorine in that pool, a few bottles of all in one algaecide (to kill green/black/yellow), and last but not least a bottle or two of flocculant. Add the flocculant and set your valve to recirculate and let that go for 24 hours. Then leave the pump off for whatever time the flocculant bottle says..hook up your vacuum..vacuum to waste..backwash filter, rinse filter, add water to pool, check chemistry, add some
Natural Chemistry Pool First Aid, swim.
If you live in an area where they build pool cages invest in one. It was the single best quality of life improvement at my house. No bugs (lizards but their ok), no leaves, no animals, no bugs, WAY less chemical dependence. The only downside is it keeps the pool cooler but an 85 degree pool is fine with me when its a Florida 100 out.
edit - With my pool cage I literally spend my weekends (especially college football weekend) in the pool the entire day. You just need to add a large TV to your porch, and either utilize a floating UT beer cooler:
or a kegerator and a girl to bring you drinks. Various pool float raft thingies are a plus as well.