nvm just found my answer here:
https://forum.mysensors.org/topic/4232/solved-gateway-without-radio-not-working-on-current-development-branch

Is it possible to get solderless rfm69 with sma antenna like the nrf?
Thanks for your help.

I'm planning on using it inside a greenhouse sending on/off signals.
I've got a pretty bad reception trying it inside the greenhouse. maybe because of the humidity...I don't know.
I thought about using repeaters but before I do, I want to try using different radio...
What distance I can get with the 433 MHz..?

Hi,
I was working with this antenna:
http://www.ebay.com/itm/361690112043?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
and I can get the 1km distance they promised, but it got to be air distance. If I have one building in the way than it goes down to maybe 100 meter distance.
So I was recommended to use low frequency antenna. What is the best I can get?
Thanks.

Thanks for your reply.
I'm planning to connect the cable to a machine that has a 5 digital on/off sensors.
When the digital sensors is closed I can read 3v.
I'm planning using this cable:
http://www.allelectronics.com/item/10cs22/10-conductor-shielded-cable-w/drain/1.html
The cable will also provide power(12v) to the Arduino

Hey guys, I was wondering what is the maximum length of a shielded cable I can put between Arduino and the sensors?
thanks.

Well, turns out it does work. I wasn't far enough apparently

I have the same problem...How did you change it back to finding parent?
I'm using version 2.0, and I'm only using fixed ID's on the nodes

@tekka Omg tekka you're awsome!!
I did used the arduino eeprom_clr example, and when tried the ClearEepromConfig everything magically worked!
Thanks all!

@AWI Even when I try different sketches It just won't work...
Reverting back makes everything works again..
This what I get when I try 1 node with GatewaySerial sketch and 1 node with Relayactuator

TSM:FPAR
Starting repeater (RNNRA-, 2.0.0)
TSM:INIT
TSM:RADIO:OK
!TSP:ASSIGNID:FAIL (ID=0)
!TSM:FAILURE
TSM:PDT
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
!TSM:FPAR:FAIL
!TSM:FAILURE
TSM:PDT
TSM:INIT
TSM:RADIO:OK
!TSP:ASSIGNID:FAIL (ID=0)
!TSM:FAILURE
TSM:PDT
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSM:FPAR
TSP:MSG:SEND 0-0-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:

I'm using the pingpongsensors sketch on both nodes