I'm making the same experience with xpmarkets, since weeks waiting for the first withdrawal and nothing is happening!
Like a lot of other platforms xpmarkets is client/partner of tradologic. They are the provider of the technology, probably also the broker xpmarkets is using. Here is the link with an overview of all their partners/platforms: About Us | TradoLogic
I also sent tradologic a complain about xpmarkets. Here is the link to their contact form: Contact | TradoLogic
I invite all affected customers of xpmarkets to do the same! I hardly believe, tradologic is accepting scammers and black sheep as partners It's also in their interest to keep a good image and reputation!