If you are not getting any good results from Europe and want to the the USA I recommend Southwest Virtual. I was just accepted in the VA and they have been so helpful and friendly to me. Also some other American VA’s like Delta Virtual, United Virtual or as @American_1549 said American Virtual.
While we appreciate your interest in VAs, these types of threads often turn into an advertising thread for VAs which is frowned upon. Ultimately it is up to you on what you value in a VA. Reference the ifvarb.com website and browse the database and do some research on what you are looking for. Routes, advancement, etc. After that you can browse some of their event threads and private message members in the VA for advise if you wish.