Pretty much what it says in the title. Since updating to 2.0 my site has slowed down and crashes often. I have tried to find the cause and get it fixed but it is still not sorted. I have been told i need to hire a developer to find and fix the issues I have but also know that doing that is probably going to be expensive. So i need to find the right person for the job so i don't waste more money on this 

Does anyone know where I can find a developer at a decent price to find and fix issues with wpforo and wordpress? I sick of my site being broken and slow when i pay so much for a fast server, it shouldn't be like this. 

I would appreciate any advice