picaxe 40x option

i have programming editor 5.0.7.. i plan to buy PICAXE 40x but i cant see any PICAXE modes with 40x at the option.. i know that i have to set it 28x2 for 40x but the radio button option is disabled (for 28x2).. i just wanna know is that suitable to program for 40x with this software? if it can, which one can i set it to, 28x mode?

Use 28X to program 40X, and 28X2 to program 40X2 when they become available.

thanx for the reply.. im from malaysia, i wanna buy this MC but its not available around, which is hard for me to buy online due to credit card issue, is there any other payment type instead?