That card looks good to me 
You need to find one of 3 flash chips supported by the firmware, these are the AM29LV040, PM39LV040, MX29LV040. And either flash it externally or stick it on the card blank and flash the card with the DOS flashing program, just be aware it is a PLCC32 chip which can be a bit tricky to solder. The only problem is none of these chips are easy to find in the UK, so you need to order them from china or the US (I do have a tube of the AM29LV040's though, so i could send you one)
Have a read of this thread, it details everything you need to know to flash the cards
You need to find one of 3 flash chips supported by the firmware, these are the AM29LV040, PM39LV040, MX29LV040. And either flash it externally or stick it on the card blank and flash the card with the DOS flashing program, just be aware it is a PLCC32 chip which can be a bit tricky to solder. The only problem is none of these chips are easy to find in the UK, so you need to order them from china or the US (I do have a tube of the AM29LV040's though, so i could send you one)
Have a read of this thread, it details everything you need to know to flash the cards