what i have so far is this:
<TEXTTYPE:<END>><MMS2:654,494><LDCLK><CLIPC><IVAR2:01:11:><NMVAR:01:02:1:0000001:2:0004000><TEXTTYPE:%N2%><MMS2:580,538><LDN><LUP>
It does what i want it to do, (this is on a site in Firefox) Goes to the bottom of the page, highlights the text in the text field, copies it, Adds the amount to it, Moves the mouse to the Submit button, and clicks it. Everything is fast except after copying the original number in the text box it takes 1-2 seconds to add the amount. Thats why i think its the modify integer value. The text is in TT so it cant be that, my typing delay is fast, but I'm not sure how to check clipboard delay timing. I can copy/paste manually fast so i don't think its that. Im not sure how to change your code Namino to work with firefox/the text box.
looks like this
thanks for all the help so far, I've learned a lot about this.