So if l go to makro l might find it coz l need GPS Map 64X?

Yes, based on the PriceCheck search results it's quite likely you could find the Garmin GPSmap 64X at Makro. The GPSmap 64X was one of the models specifically recommended earlier in our discussion. It's priced at R5439 online which seems very reasonable for the functionality it provides. It may be worth giving your local Makro a call to check if they have it in stock before making the trip. If not, other options like the Etrex 22X or 32X around R3500-R5600 could also be good alternatives. I hope you're able to find the right GPS for your needs! Let me know if you need any other recommendations.