I just bought my first pedals today (Danielectro Milkshake Chorus and Corned Beef Reverb)
But everytime I plug them into my Guitar, they both let off a huge amount of feedback
I tried putting the cables in differently, but it still sounds the feedback
Anyone know why?

I know, im a n00b
erm. its all pretty simple. Guitar always goes into the INPUT and OUTPUT always goes to the amp. Make sure the batteries are fresh, or if youre using adaptors make sure they match the pedal correctly.