Hi Carol,
Just thought I would pop in with an anternative for you, to find the Army discharge papers of you Soldier..
July has almost ended and no sign of the WO97s for the early periods online yet..
If you use the facilities of the Latter Day Saints, you can hire in the Microfilm for which holds the Service papers of Joseph Standley and print off every page for minimal costs.
I got my ancestors papers this way...over 10 years ago.
The film you will need to hire is   FHL BRITISH Film No. 872380 
vol. 425 22nd Rgmnt. of Foot: Smith-Young 1760-1854 
Jacob's record is the 25th record on the reel.  i.e. 
WO97v.
425/
25Make sure you print off every page, even if it looks like a checkout docket...this is how his physical description is written up....
Good Luck and Enjoy your find when you get it.. 

Cheers   Gay