to the adenium forums
This web site is more informational than retail ....check the "seed swaps" under the > Tools drop down menu above ...
Also check under Community menu above > Forums > Classifieds and Group Buys
Where to find Locally - check with plant nurseries - especially those nurseries that have desert plants (succulents and cactus) ....
also check with big box stores (that sell plants)
Another source is online & ebay ....think twice about ordering plants online ...may not get what you see - in the best condition ....shipping plants can damage plants beyond repair ....ordering seeds can be another option ...but they too may not be what was ordered
Care - short answer -
since plant is new ....Place in part sun for a few days to allow for plant to acclimate ....then move to full all day sun
water can kill adenium ...do not let plants sit in water -ever-
make sure pots have drainage holes
water once every 7-10 days when the outside temperature is in the 80's ...as temps climb into the 90's water once every 5 days ...100° water every 3 days