Whether, not Wether

Also:




> According to Fowler's Modern English Usage (see note), "whether or not" is not strictly incorrect. The pertinent article acknowledges that "whether or not" can be a legitimate contraction of "whether it will or will not". Nevertheless, you should avoid the construction, as it is less often used than abused.




http://www.writersblock.ca/tips/monthtip/tipapr96.htm




Sorry, I had to.