ERP Integration by Jitterbit

I've registered and the info to login was sent to my email "theorically" due I did NOT receive anything, even in spam folder, etc.... NOTHING. Ok.. I've sent a message to support and NO REPLY. So... a totally waste of time.

Update 3 years in: Inventory update still not working properly Still can only run a single promotion code at a time New manager - new open support cases Support cases open for 2 months Update Year and bit in: Inventory still not working. Support not supportive. (bang head against desk) Update one year in: Order importing works Order discounts only allows one discount code at a time Inventory update doesn't work properly - support case ongoing 1 month. New account manager good with communications Update 5 months in: Importer in test stages. Inventory issues Poor communication from team as to progress 2 months into integration with NAV System has potential but there has been a lot of project stall. Will update review upon completion of project. Should have gone with patchworks?