Please help, not sure where to go.

Can't post in the thread i need to due to post count :( But in dire need of some help.

The short of the long is - Flashed latest Siyah kernal, flashed Null_24.1 but in the ROM i cannot find the shortcut to launch stweaks, and so can't boot into the menu I need to reflash my second ROM :(

Really not sure what to do or where to go.

Any help is much appreciated :)