I have made a way for you guys to get cheap custom made sound effects. I call this Little Robot Sound Factory.
I specialize in making the exact sounds you need for a fair price. It's easy to order the sounds you want - just fill out the form, accept your order and receive your sounds.
The price for the sounds are:
Simple Sfx $5
Advanced Sfx $10
I have also made four free sound libraries you can download - no strings attached.
I hope this will help you all to improve your sound.