Create a Multi Symbol FIbonacci Channel Scanner

1. Create a multi symbol Fibonacci channel scanner,

2. Indicator or EA must have input : where i can add upto 5 fibonacci channel levels

3. should be placed on Lowest and highest point of last input History, for e.g. if HIstory is 200, it should find high low within this range and place fibonacci channel 

4. It should alert as soon as price touches any particular fibonacci level at candle zero close[0] on multi symbol 

5. Must use buffers for calculation so scanner may work fast and does not crash computer

Update : I will provide you ready made Scanner code, you just need to code logic and integrate my scanner with buffers