How to get rid of a iPhone 5c and get the s4 or s5?

Is there any way to get rid of a iPhone 5c and get the s4 or s5?

Maybe trade it in at best buy for like a $100 then use that money towards a Samsung phone. The S4 & S5 will certainly be more than $100.

Sell it on ebay and put the money towards galaxy s4/5 maybe?