I have alot of dust transactions due to faucets.They are so low, even when I have 0.03 BTC, electrum wont send them and it gives me an error "dust".
How do I fix this to get my bitcoin back?
Better keep your bitcoins as saving. Your dusts may turn gold like one satoshi may value one cent or even one dollar. Then you can easily move them.
You got a reason to keep your bitcoins for some long period. Make use of it.